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Individual Calculations September 2023 |
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| Rzecki, Andrzej Total change: -23.80 | |   |
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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 |
| 1293 | 1084 | 0.00 | 5 | -1.19 | 20 | -23.80 | |
|  Kalvaitis, Gintautas | | | 1391 | LTU | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Businski, Jan | | | 1314 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Magrel, Wiktor | | | 1295 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chmiel, Michal | | | 1276 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Markowski, Adam | | | 1188 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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