• All books are in Arena GUI book formats (abk), which are based on only won games * Book settings (during the tour) was Min won games: 1 / Use book up to: 50 moves• Tour name is LIGHT, due to No book learning / 1 Core / Size of books are too small• The database includes only 1 game lost on time, not bad (based on 3600 games)• Also database contains 15 double games (e.g almost all of them are ended as draw)* Double games are appearing due to some books use strictly the same opening lines• Approx. 68% of the played games are ended as Draw, for more statistics, please see:* Draw perc. on Playchess/Infinity servers (av. 2300 Elo Jan-Nov 2015) is approx. 66% * Draw perc. on Playchess/Infinity servers (2600 Elo+ Jan-Nov 2015) is approx. 75% * Here less draws (near to 2300Elo players), probably due to various openings / 1 coreD43: Semi-Slav played 259 times, that means approx. 7% of current games are D43* Plus here not so many D43, probably due to Arena GUI has no book learning option* And another less D43 reason: many games were out of book usually in 5-10 moves* For example, D43 opening on SCCT CS VIII (the active book tour) played approx. 38% * Another example, D43 on Playchess/Infinity (2600 Elo+ Jan-Nov 2015) is approx. 42% * One example more, D43 is approx. 14% by lower rated players (av. 2300 Elo players)• Av. Move Length (per game): 70 Moves / Av. Game Length (per game): 7 Minutes• Bouddha is smallest book: 52 KB / biggest is Topchess: 393 KB (compressed size)* Mix1-SR book prefers the openings played by KRAKEN, PublicEnemyN1, PurePower* Mix2-SR book prefers the openings played by MCDermont, jery, Magiprof* Mix3-SR book prefers the openings played by XIII Leion, Killer_instinct, Perfect_line- There are other books too, you can look which ones are based on Playchess+Infinity

SCCT CS VIII Light's Winner: DON007 - Congrats to Vasid Chouhan!
# PLAYER : RATING POINTS GAMES (%) 1 DON007-SF : 3455.0 151.5 288 52.6% 2 Mix3-SR : 3450.2 149.5 288 51.9% 3 SCCT Top 5-SF : 3450.0 149.5 288 51.9% 4 Mix1-SR : 3449.1 149.0 288 51.7% 5 Paul-SF : 3446.4 148.0 288 51.4% 6 Topchess-SF : 3445.5 147.5 288 51.2% 7 Magnum-K902 : 3445.5 147.5 288 51.2% 8 Xeonrocks-SF : 3444.8 147.0 288 51.0% 9 Wolle-K902 : 3444.6 147.0 288 51.0% 10 Unbridled-K902 : 3442.0 146.0 288 50.7% 11 Murx-K902 : 3442.0 146.0 288 50.7% 12 Ocirema-SF : 3439.6 145.0 288 50.3% 13 Victorius-K902 : 3439.6 145.0 288 50.3% 14 DracoDaatson-SF : 3438.7 144.5 288 50.2% 15 Nigi-SF : 3436.1 143.5 288 49.8% 16 Bouddha#77-K902 : 3433.7 142.5 288 49.5% 17 Deepcrack10-K902 : 3433.7 142.5 288 49.5% 18 Solomon-SF : 3431.6 141.5 288 49.1% 19 L702X-SF : 3431.1 141.5 288 49.1% 20 Pslemes-K902 : 3429.0 140.5 288 48.8% 21 Blank Queen-K902 : 3428.5 140.5 288 48.8% 22 Crasher-K902 : 3424.2 138.5 288 48.1% 23 Wilson Fisk-K902 : 3424.2 138.5 288 48.1% 24 Mix2-SR : 3415.9 135.0 288 46.9% 25 RJN-K902 : 3410.0 132.5 288 46.0%

Note: K902 = Komodo 9.02 x64 / SF=Stockfish 060815 x54 / SR=Sugar 5.4b x64


More Details• All books tuned to use the openings by various SCCT/Playchess/Infinitychess players:- SCCT Top 5 book prefers the openings by Top 5 players of SCCT 2015 book tourneys- Mix book series prefer the openings played by various Playchess/Infinity 2015 players

Games / SCCT CS VIII