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Individual Calculations September 2023 |
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| Kazana, Szymon Total change: -16.80 | |   |
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| VII Miedzynarodowy Memorial Ireny Warakomskiej - OPEN C | Suwalki | POL | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1256 | 3.00 | 6 | -0.42 | 40 | -16.80 | |
|  Dysko, Michal | | | 1393 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Borowik, Grzegorz | | | 1098 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Swiderski, Piotr | | | 1005 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Pachura, Mateusz | | | 1522 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Skiba, Daniel | | | 1154 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Szumiec, Jan | | | 1053 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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