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Individual Calculations September 2023 |
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| Iwulski, Krzysztof Total change: 88.80 | |   |
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| I Swietokrzyskie Wakacje z Szachami - grupa A | Suchedniow | POL | 2023-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1076 | 5.00 | 9 | 2.22 | 40 | 88.80 | |
|  Golebiowski, Jakub | | | 1314 | POL | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Hetmanczyk, Wojciech | | | 1253 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kurzyniec, Kamil | | | 1184 | POL | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Kowalczuk, Wojciech | | | 2066 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Drzniewicz, Tymoteusz | | | 1105 | POL | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Wasiluk, Dominik | | | 1243 | POL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Traczewski, Wojciech | | | 1343 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Kaleta, Jan | | | 1037 | POL | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Kot, Szymon | | | 1080 | POL | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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