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Rapid:
Individual Calculations April 2021 |
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| Prucnal, Oliwia Total change: 2.40 | |   |
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| II Turniej cyklu 2021 Szach Krolowi | Lublin | POL | 2021-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1207 | 2.00 | 6 | 0.12 | 20 | 2.40 | |
|  Sadlak, Rafal | | | 1689 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Ponikowski, Dariusz | | | 1781 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Struzek, Konrad | | | 1372 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Lagowski, Damian | | | 1058 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Augustyniak, Rafal | | | 1339 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Wieclaw, Tomasz | | | 1203 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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