Individual Calculations September 2023 |
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Michalska, Ewa Total change: -5.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Bieszczadzki Festiwal Szachowy - OPEN B | Bystre | POL | 2023-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1358 | 1165 | 1.00 | 4 | -0.14 | 40 | -5.60 | |
| Ziemski, Jaroslaw | | | 1569 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Bosek, Hubert | | | 1026 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | Kicinska, Anna | | | 1382 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | Niedorys, Karolina | | | 1456 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | 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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