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Rapid:
Individual Calculations April 2023 |
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| Dwojacki, Grzegorz Total change: -25.00 | |   |
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| Otwarte Indywidualne Mistrzostwa Wojewodztwa K-P w Szachach Szybkich | Szubin | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1462 | 2.00 | 6 | -1.25 | 20 | -25.00 | |
|  Wloch, Mikolaj | | | 1745 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Wilkowski, Igor | | | 1066 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Borkowska, Zuzanna | | | 1641 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Chudzik, Przemyslaw | | | 1316 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Majdan, Damian | | | 1622 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Brudnicki, Pawel | | | 1077 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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