Individual Calculations September 2023 |
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Krasicki, Boguslaw Total change: -16.00 | | |
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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 |
1347 | 1186 | 0.50 | 4 | -0.80 | 20 | -16.00 | |
| Pietras, Maksymilian | | | 1547 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Karpinski, Andrzej | | | 1538 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Wojtanowski, Michal | | | 1276 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | Kania, Wiktor | | | 1026 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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