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Rapid:
Individual Calculations November 2023 |
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| Wieleba, Bartosz Total change: 8.80 | |   |
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| I Grand Prix Wieliczki - Turniej 2 | Wieliczka | POL | 2023-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1031 | 1.00 | 5 | 0.22 | 40 | 8.80 | |
|  Wieleba, Michal | | | 1312 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Wieleba, Rafal | | | 1189 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Labedz, Rafal | | | 1440 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wrona, Jaroslaw | | | 1253 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kuta, Krzysztof | | | 1562 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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