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Rapid:
Individual Calculations April 2023 |
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| Kabarowski, Tomasz Maciej Total change: -13.20 | |   |
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| Opolska Superliga Akademicka 2023 | Opole | POL | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1207 | 0.00 | 2 | -0.04 | 20 | -0.80 | |
|  Razin, Vadim | | | 2313 | UKR | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Cyboran, Katarzyna | | | 1695 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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) | | | | IX Mistrzostwa Polski Amatorow w Szachach Szybkich | Pegow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1231 | 1.00 | 6 | -0.62 | 20 | -12.40 | |
| | Jankowski, Aleksander | | | 1713 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Zyto, Karol | | | 1519 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Sasin, Michal | | | 1480 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Bucyk, Hadrian | | | 1471 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kultucki, Arkadiusz | | | 1034 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Misiek, Przemyslaw | | | 1408 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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