Individual Calculations September 2023 |
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Lewandowski, Bartosz Total change: 4.40 | | |
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59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open E | Polanica-Zdroj | POL | 2023-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1334 | 1225 | 2.50 | 6 | 0.22 | 20 | 4.40 | |
| Scholtes, Edgar | | | 1530 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | | Olichwirowicz, Grzegorz | | | 1563 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | Jankowski, Igor | | | 1482 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Grochulski, Tomasz | | | 1185 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | Korzeniowski, Mateusz | | | 1074 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | Sybis, Roman | | | 1168 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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