Generated: 2026-06-23 06:21:03
| Engine | Version | Published | Author | STC | LTC | VLTC |
|---|---|---|---|---|---|---|
| Stockfish | 18.0 | 2026-01-31 | Stockfish Authors | 3497 | 3572 | 3605 |
| Reckless | 0.9.0 | 2026-03-01 | Arseniy Surkov | 3467 | 3556 | 3584 |
| Shashchess | 41.2 | 2026-03-31 | Andrea Manzo | 3480 | 3572 | 3580 |
| Crystal | 9 | 2025-05-09 | Joseph Ellis | 3411 | 3552 | 3580 |
| Astra | 7.0 | 2026-05-26 | Semih Özalp | 3406 | 3542 | 3568 |
| Obsidian | 16.0 | 2025-05-21 | Gabriele Lombardo | 3424 | 3542 | 3568 |
| Alexandria | 9.0 | 2026-02-27 | PGG106 | 3410 | 3528 | 3561 |
| Tarnished | 6.0 | 2026-06-10 | Anik Patel | 3340 | 3525 | 3546 |
| PlentyChess | 7.0.0 | 2025-09-25 | Patrick Leonhardt | 3421 | 3549 | 3545 |
| Sugar | 2.50 | 2021-11-15 | 3384 | 3519 | 3545 | |
| Caissa | 1.25 | 2026-04-05 | Michał Witanowski | 3371 | 3515 | 3542 |
| Viridithas | 19.0.1 | 2026-01-06 | Cosmo Bobak | 3391 | 3514 | 3538 |
| Stormphrax | 7.0.0 | 2025-06-24 | Ciekce | 3336 | 3501 | 3538 |
| Halogen | 16.0.0 | 2026-02-10 | Kieren Pearson | 3347 | 3509 | 3537 |
| Pawnocchio | 1.9.2 | 2026-01-15 | Jonathan Hallström | 3362 | 3525 | 3536 |
| Clover | 9.1 | 2025-09-14 | Luca Metehau | 3370 | 3519 | 3533 |
| Quanticade | 3.0 | 2025-12-15 | Martin Botka | 3330 | 3501 | 3528 |
| Integral | 7.0 | 2025-02-14 | Aron Petkovski | 3352 | 3505 | 3528 |
| Raphael | 4.1.0 | 2026-05-17 | Rei Meguro | 3378 | 3484 | 3526 |
| Icarus | 1.1 | 2026-06-05 | 3325 | 3476 | 3518 | |
| Motor | 0.9.0 | 2025-06-02 | Martin Novák | 3318 | 3484 | 3517 |
| PZChessBot | 7.0 | 2026-05-07 | Kevin Lu | 3282 | 3470 | 3517 |
| Horsie | 1.1 | 2025-05-13 | Liam McGuire | 3336 | 3483 | 3515 |
| Hobbes | 2.1 | 2026-05-26 | Dan Kelsey | 3360 | 3455 | 3514 |
| Renegade | 1.3.0 | 2026-06-17 | Krisztián Peőcz | 3322 | 3514 | 3510 |
| Rubichess | 20240817 | 2024-08-17 | Andreas Matthies | 3328 | 3474 | 3507 |
| Lizard | 11.2 | 2025-01-08 | Liam McGuire | 3289 | 3468 | 3501 |
| Starzix | 6.1 | 2025-04-06 | zzzzz | 3318 | 3472 | 3497 |
| Cinder | 0.4.1 | 2025-12-05 | Bruno Dutra | 3337 | 3460 | 3492 |
| Arasan | 25.4 | 2026-04-15 | Jon Dart | 3224 | 3424 | 3474 |
| Booot | 7.4 | 2025-02-25 | Alex Morozov | 3220 | 3432 | 3470 |
| Revenge | 4.0.7 | 2025-01-01 | Fabio Gobbato | 3266 | 3438 | 3468 |
| Seer | 2.8 | 2023-12-31 | Connor McMonigle | 3255 | 3422 | 3456 |
| Titan | 1.1 | 2024-06-09 | Jeff Powell | 3231 | 3420 | 3455 |
| Clarity | 8.0.0 | 2025-07-09 | Joseph Pasfield | 3258 | 3406 | 3455 |
| Velvet | 8.1.1 | 2024-11-06 | Mhonert | 3266 | 3430 | 3455 |
| Tcheran | 12.0 | 2026-05-08 | Jonathan Gilchrist | 3271 | 3414 | 3451 |
| Spaghet | 3.1.0 | 2024-08-12 | Li Ying | 3204 | 3407 | 3449 |
| rofChade | 3.1 | 2023-10-01 | Ronald Friederich | 3206 | 3405 | 3447 |
| Rebel | 16.2 | 2024-03-11 | Ed Schroder | 3190 | 3399 | 3444 |
| Koivisto | 9.0 | 2023-01-15 | Finn Eggers | 3258 | 3406 | 3444 |
| Igel | 3.6.0 | 2024-12-28 | Volodymyr Shcherbyna | 3167 | 3391 | 3444 |
| Clarity | 8.0.0 | 2025-07-09 | Joseph Pasfield | 3229 | 3429 | 3429 |
| Alexander | 8.3 | 2026-04-01 | Andrea Manzo | 3140 | 3368 | 3418 |
| Fire | 10.0 | 2025-08-09 | Norman Schmidt | 3137 | 3363 | 3414 |
| Minke | 6.0.0 | 2026-04-25 | Eduardo Marinho | 3148 | 3356 | 3413 |
| Heimdall | 1.4.2 | 2025-09-25 | Mattia Giambirtone | 3106 | 3355 | 3409 |
| Eleanor | 4.1 | 2026-04-21 | Mark Kasa | 3146 | 3379 | 3407 |
| Blackmarlin | 9.0 | 2024-02-28 | Doruk Sekercioglu | 3171 | 3366 | 3402 |
| Winter | 5.0 | 2026-05-27 | Jonathan Rosenthal | 3001 | 3410 | 3399 |
| Zangdar | 6.1.1 | 2026-02-25 | Carbecq | 3189 | 3360 | 3386 |
| Akimbo | 1.0.0 | 2024-05-26 | Jamie Whiting | 3150 | 3336 | 3379 |
| Ynode | 0234 | 2026-03-22 | oozturk777 | 3114 | 3320 | 3379 |
| Prune | 3.2.1 | 2026-02-24 | Thomas Girolami | 3082 | 3310 | 3368 |
| Lambergar | 1.5 | 2026-05-28 | Jabolcni Strudelj | 3017 | 3191 | 3359 |
| Altair | 7.0.0 | 2024-02-17 | Alexander Tian | 3143 | 3341 | 3359 |
| Yukari | 2025.11.1 | 2025-10-31 | Yukari Chess | 3093 | 3297 | 3356 |
| Lunar | 0.4.0 | 2025-09-23 | Patrick Hilhorst | 2823 | 3213 | 3351 |
| Carp | 3.0.1 | 2023-09-25 | Andrea Sgobbi | 3001 | 3256 | 3322 |
| Komodo | 14.1 | 2020-11-01 | Dailey Don, Lefler Mark, Kaufmann Larry | 2994 | 3251 | 3310 |
| Bagatur | 5.5c | 2026-05-30 | Krasimir Topchiyski | 2934 | 3228 | 3295 |
| Prelude | 2.1 | 2025-12-10 | 3028 | 3251 | 3293 | |
| Arcanum | 2.8 | 2026-05-16 | Lars Aurud | 2909 | 3217 | 3275 |
| Pedone | 3.1 | 2021-04-01 | Fabio Gobbato | 2936 | 3209 | 3275 |
| Malika | 1.116 | 2026-05-07 | Fauzi Dabat Akram | 3027 | 3228 | 3274 |
| Petrel | 3.5 | 2026-06-02 | Aleks Peshkov | 3006 | 3183 | 3270 |
| Grail | 2.0.1 | 2026-06-10 | Jorgen Hanssen | 2921 | 3194 | 3264 |
| Theoria | 0.2 | 2026-02-21 | 3235 | 3262 | 3252 | |
| SoloEngine | 2.2.0 | 2026-06-06 | Yunus Emre Yıldız | 2832 | 3117 | 3233 |
| Chessnix | 1.4 | 2026-04-28 | Langedijk Eric | 2866 | 3127 | 3218 |
| ChessSystemTal | Extreme | 2026-01-07 | Chris Wittington | 2916 | 3164 | 3212 |
| Tunguska | 2.1 | 2026-04-08 | Fernando Tenorio | 2808 | 3127 | 3198 |
| Lynx | 1.11.0 | 2025-10-01 | Eduardo Caceres | 2822 | 3129 | 3197 |
| Bitbit | 1.6 | 2025-10-18 | Isak Ellmer | 2896 | 3127 | 3194 |
| Cwtch | 5 | 2026-04-06 | Colin Jenkins | 2873 | 3125 | 3194 |
| RukChess | 4.2.0 | 2026-01-11 | Ilya Rukavishnikov | 2805 | 3113 | 3182 |
| Odonata | 1.1.0 | 2026-02-07 | Andy Watkins | 2823 | 3139 | 3182 |
| Lc0 | 0.32.1 | 2025-11-23 | https://lczero.org/ | 2403 | 2994 | 3162 |
| Maelstrom | 3.3.0 | 2025-08-27 | Saigautam Bonam | 2731 | 3051 | 3159 |
| Vajolet2 | 3.2 | 2026-05-17 | Marco Belli | 2839 | 3108 | 3155 |
| Sturddle2 | 2.5.0 | 2026-02-04 | Cristian Vlasceanu | 2691 | 3013 | 3154 |
| C4ke | 3.0 | 2026-01-05 | 2731 | 3078 | 3125 | |
| Catalyst | 3.0.0 | 2026-04-23 | Anany Tanwar | 2651 | 3069 | 3120 |
| Myrddin | 0.96 | 2026-06-08 | John Merlino | 2750 | 3046 | 3110 |
| Laser | 1.7 | 2019-02-07 | Jeffrey An | 2776 | 3047 | 3110 |
| Monolith | 3.0 | 2026-04-04 | Jonas Mayr | 2770 | 3023 | 3106 |
| Princhess | 0.21.0 | 2025-10-13 | Lana Samson | 2823 | 3067 | 3106 |
| Gyatso | 1.4.0 | 2026-06-05 | Gyatso Neesham | 2692 | 3016 | 3104 |
| Gilipol | 2.00 | 2026-06-06 | José Carlos Martínez Galán | 2661 | 2982 | 3100 |
| Yakka | 1.5 | 2026-01-22 | Christopher Crone | 2754 | 3020 | 3097 |
| Tornado | 9.0 | 2020-12-15 | Engin Ustun | 2128 | 2943 | 3093 |
| Kobra | 2.1 | 2026-03-03 | Jasper Sinclair | 2697 | 3004 | 3081 |
| Dog | 4.10.2 | 2025-12-05 | Folkert van Heusden | 2795 | 3021 | 3078 |
| Gull | 3 | 2015-11-18 | Demichev Vadim | 2735 | 2986 | 3069 |
| Pea | 9.0 | 2026-06-01 | Warre Gevers | 2688 | 3044 | 3055 |
| Roc | 1.11 | 2026-05-11 | Tom Hyer | 2745 | 2924 | 3024 |
| Anubis | 3.0.6 | 2025-10-02 | Jose Carlos Martinez Galan | 2473 | 2900 | 3021 |
| NirvanaChess | 2.5 | 2020-12-01 | Thomas Kolarik | 2670 | 2943 | 3019 |
| Equinox | 3.30 | 2014-12-01 | Claudio del la Corte, Stefano Rocchi | 2699 | 2955 | 3013 |
| Gecko | 0.40 | 2026-06-11 | Bingwen Yang | 2666 | 2982 | 3009 |
| Ice4 | 6.1 | 2025-10-27 | Carlson Mark | 2539 | 2915 | 3001 |
| Pounce | 3.0.0 | 2025-10-13 | Alex Flick | 2707 | 2963 | 3001 |
| Sable | 1.6 | 2026-06-13 | Dylan | 2577 | 2966 | 2986 |
| 4kc | 9.0 | 2026-06-06 | Gediminas Masaitis | 2531 | 2850 | 2948 |
| Crafty | 25.2.1 | 2026-06-20 | Robert M. Hyatt | 2507 | 2770 | 2920 |
| Weak | 1.0.0 | 2025-08-11 | Ethan Pan | 2530 | 2870 | 2916 |
| Meltdown | 1.11 | 2025-11-15 | Hans Binderup, Clara Shepherd | 2661 | 2850 | 2911 |
| FoxChess | 1.2 | 2026-06-20 | Nathan Faltermeier | 2556 | 2853 | 2901 |
| ShallowGuess | 1.1.0 | 2026-03-25 | Zixiao Han | 2283 | 2709 | 2896 |
| Hakkapeliitta | 3.0 | 2016-04-01 | Mikko Aarnos | 2514 | 2778 | 2886 |
| Noggin | 2.0 | 2026-06-14 | Jeremy Lim | 2626 | 2822 | 2880 |
| Chess3 | 4.0 | 2026-04-02 | Paul Sonkoly | 2498 | 2792 | 2878 |
| tomitankChess | 6.0 | 2026-03-31 | Tamas Kuzmics | 2475 | 2800 | 2867 |
| Rudim | 3.0.4 | 2026-06-20 | Vishnu Bhagyanath | 2614 | 2828 | 2857 |
| RuthIron | 21.9.6.7 | 2026-02-28 | Emre Kalkan | 2394 | 2727 | 2835 |
| Rybka | 2.3.2a | 2010-06-04 | Vasik Rajlich | 2304 | 2796 | 2830 |
| Publius | 1.1 | 2025-12-31 | Pawel Koziol | 2468 | 2743 | 2817 |
| Revolver | 2.0 | 2026-05-01 | Deshawn Mohan-Smith | 2516 | 2768 | 2815 |
| Thrawn | 3.0 | 2026-05-25 | Feiyu Lin | 2214 | 2595 | 2807 |
| RustyRival | 1.0.43 | 2026-04-26 | Chris Moreton | 2383 | 2662 | 2804 |
| NiCimEngine | 3.4.1 | 2020-10-28 | 2271 | 2611 | 2799 | |
| DiscoCheck | 5.2.1 | 2014-08-01 | Lucas Braesch | 2462 | 2700 | 2788 |
| Basilisk | 1.6.0 | 2026-06-20 | Miloslav Macůrek | 2329 | 2624 | 2754 |
| JackyChess | 25.12 | 2025-12-03 | Matthias Lang | 2237 | 2642 | 2747 |
| ByteKnight | 4.0.0 | 2026-05-01 | Paul T | 2377 | 2670 | 2746 |
| Facon | 1.6 | 2026-06-11 | Carlos M. Canavessi | 2368 | 2612 | 2742 |
| Askaig | 20260616 | 2026-06-16 | Nguyen Van Thang | 2454 | 2646 | 2732 |
| GreKo | 2021.12 | 2021-12-01 | Vladimir Medvedev | 2325 | 2580 | 2730 |
| Fruit | 2.3.1 | 2007-08-01 | Fabien Letouzey | 2322 | 2576 | 2718 |
| Eubos | 4.5 | 2026-06-09 | Chris Bolt | 2323 | 2647 | 2701 |
| Aconcagua | 5.2.0 | 2026-05-31 | Tarifa Gabriel | 2337 | 2557 | 2695 |
| Lux | 5.0 | 2026-04-10 | Sidhant Roymoulik | 2345 | 2634 | 2681 |
| Gaviota | 1.0 | 2014-03-01 | Miguel Ballicora | 2423 | 2653 | 2678 |
| Critter | 1.6a | 2012-06-01 | Richard Vida | 2479 | 2591 | 2654 |
| Chal | 1.4.1 | 2026-04-26 | Naman Thanki | 2291 | 2565 | 2628 |
| Aurora | 1.27.0timehotfix | 2026-05-28 | Winston Cai | 2373 | 2592 | 2626 |
| Amira | 1.82 | 2026-01-02 | Fauzi Dabat Akram | 2291 | 2526 | 2618 |
| Ratsu | 2.0.0 | 2026-05-23 | Eetu Rantala | 2147 | 2504 | 2611 |
| Potential | 1.1.0 | 2026-05-16 | Eren Araz | 2218 | 2469 | 2596 |
| Houdini | 1.5a | 2017-11-20 | Robert Houdart | 2473 | 2546 | 2593 |
| Fatalii | 0.10.1 | 2026-05-11 | Patrick Heck | 2261 | 2502 | 2584 |
| Reyna | 1.0 | 2025-10-20 | Renz Targa | 2273 | 2473 | 2580 |
| TiltEngine | 1.3 | 2026-03-15 | thealing | 2215 | 2476 | 2545 |
| Erinn | 1.0 | 2026-06-10 | Elias Niemann | 2076 | 2422 | 2523 |
| Scuff | 0.1 | 2026-03-02 | Kevin Lu | 2103 | 2411 | 2510 |
| Tuna | 1.0.0 | 2025-09-28 | Bill Chow | 2121 | 2417 | 2506 |
| Ruffian | 2.1.0 | 2004-02-01 | Per-Ola Valfridsson | 2140 | 2444 | 2495 |
| Prophet | 5.2 | 2026-05-16 | James Swafford | 2087 | 2387 | 2487 |
| Anodos | 1.3.0 | 2026-02-16 | Tom Cant | 2140 | 2418 | 2485 |
| Tofiks | 1.5.0 | 2026-04-23 | Arturs Priede | 2175 | 2418 | 2484 |
| Challenger | 0.6.0 | 2025-10-02 | Simjanovski Nikola | 2036 | 2356 | 2476 |
| CeeChess | 2.2 | 2025-11-05 | Tom Reinitz | 2134 | 2392 | 2472 |
| Hermann | 2.8 | 2011-06-01 | Volker Annuss | 2129 | 2357 | 2454 |
| Ares | 2.5 | 2024-02-06 | Charles Roberson | 1959 | 2315 | 2433 |
| Rexigon | 1.0 | 2025-11-30 | 2034 | 2302 | 2433 | |
| Lolbot | 0.3.1 | 2026-04-13 | Lorentz Vedeler | 2080 | 2387 | 2423 |
| Ufim | 8.02 | 2006-07-01 | Niyaz Khasanov | 2128 | 2345 | 2412 |
| AnMon | 5.75 | 2009-07-01 | Christian Barreteau | 2091 | 2344 | 2404 |
| Justbot | 0.1.0 | 2026-06-09 | Hassan Fakih | 2012 | 2306 | 2398 |
| LittleWing | 0.8.0 | 2026-03-03 | Vincent Ollivier | 2051 | 2315 | 2381 |
| Soomi | 1.2.0B | 2026-04-24 | Otto Laukkanen | 2025 | 2223 | 2368 |
| Viking | R5 | 2026-04-27 | Dario Pendic | 1920 | 2172 | 2345 |
| SOS | 5.1 | 2005-02-01 | Rudolf Huber | 1759 | 2242 | 2342 |
| Nejmet | 3.07 | 2003-06-23 | Jean-Christophe Gabillard | 2028 | 2272 | 2331 |
| chess4j | 6.3 | 2026-06-06 | James Swafford | 1854 | 2147 | 2303 |
| Eeyore | 1.52 | 2010-11-01 | Anton Maydell | 1978 | 2230 | 2300 |
| Kreveta | 2.3.1 | 2026-05-12 | Daniel Michna | 1943 | 2221 | 2298 |
| Akerbeltz | 1.1.0 | 2026-04-14 | Julen Aristondo | 1931 | 2183 | 2280 |
| Zeppelin | 1.5.0 | 2026-03-27 | Jakub Szczerbinski | 1898 | 2171 | 2259 |
| Zeno | 2.0 | 2026-03-08 | Oswald Nounagnon | 1908 | 2145 | 2249 |
| Fktb | 0.0.77 | 2026-01-18 | Landon Peng | 1848 | 2141 | 2213 |
| Zugblitz | 1.3.2 | 2026-06-13 | 1827 | 2076 | 2194 | |
| Radiance | 4.4 | 2026-04-23 | Paul-Elie Pipelin | 1710 | 2051 | 2184 |
| Echekinator | 1.0 | 2025-11-25 | 1770 | 2048 | 2148 | |
| Chess-rs | 0.7.0 | 2025-12-31 | Tom Cant | 1686 | 1913 | 2014 |
| PurplePanda | 20 | 2025-12-15 | Jakob Steininger | 1643 | 1904 | 1975 |
| Laura | 4.0.0 | 2026-05-09 | Hans Tibberio | 1747 | 1890 | 1963 |
| Natto | 0.1.9 | 2025-09-06 | 1586 | 1837 | 1931 | |
| Rustic | 3.0.6 | 2025-09-24 | Marcel Vanthoor | 1629 | 1828 | 1909 |
| Clue | 0.0.4 | 2026-01-05 | Jean-Marc Astesana | 1547 | 1781 | 1852 |
| Dinora | 0.3.0 | 2025-05-22 | Zhubanyshev Alisher | 1656 | ||
| Scoria | 3.8.51 | 2025-08-10 | Ian Nathan Kusmiantoro | 1245 | 1515 | 1636 |
| Gnome | 2026.02.08 | 2026-02-08 | Thibor Raven | 1349 | 1548 | 1581 |
| Prometheus | 0.2.1 | 2025-08-18 | Gisi Alex | 1382 | 1515 | 1542 |
| Annie | 1.2 | 2026-01-17 | Jost Triller | 1320 | 1519 | 1513 |
| MihanSolo | 9.0.0 | 2025-10-01 | Benaragama Mihan | 1200 | 1370 | 1474 |
| Benbot | 1.7.5 | 2026-03-06 | Ben Vining | 1161 | 1310 | 1442 |
| Abhinengine | 1.0 | 2026-02-21 | Abhineet Kulkarni | 1011 | 1365 | 1358 |
| Quirky | 3.0 | 2026-05-16 | Anton Kernozhitsky | 788 | 2018 | 1173 |
| ChessCore | 1.1.5 | 2026-05-25 | Adam Berent | 643 | 1046 | 1075 |
| Whitespine | 1.4.0 | 2026-04-29 | Miloslav Macůrek | 689 | 869 | 1011 |
| Beast | 3.3.3 | 2026-04-29 | Miloslav Macůrek | 624 | 822 | 938 |
| Algae | 1.0 | 2025-11-09 | Paul Jerome Filio | 1338 | 959 | 815 |
| Leorik | 3.2 | 2026-01-06 | Thomas Jahn | 396 | 390 | 429 |
| Kociolek | 2.1 | 2026-03-16 | Kociolek | 312 | 344 | 347 |
| RandomMover | 0.1 | 2024-08-07 | CCI | 0 | 0 | 0 |