Individual Calculations September 2021 |
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Borkowski, Szymon Total change: 104.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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57th Akiba Rubinstein Chess Festival - OPEN D | Polanica-Zdroj | POL | 2021-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1750 | 1592 | 5.00 | 8 | 2.60 | 40 | 104.00 | |
| Zbijowski, Patryk | | | 1192 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Kozlowski, Tomasz | | | 1801 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | | Maliszewski, Jacek | | | 1762 | POL | 1.00 | 1 | 0.72 | 40 | 28.80 | | Podgorski, Maciej | | | 1981 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | | Kukorowski, Jan | | | 1771 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | Szmidt, Przemyslaw | | | 1852 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Pyka, Roman | | | 1895 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | | Basiaga, Sebastian | | | 1748 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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