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Rapid:
Individual Calculations January 2023 |
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| Obukhava, Anastasiya Total change: -8.80 | |   |
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| XXVIII edycja Bialostockiej Ligi Szkolnej - 4. runda open | Bialystok | POL | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1509 | 3.00 | 6 | -0.22 | 40 | -8.80 | |
|  Dabrowski, Piotr | | | 1170 | POL | 0.00 | 1 | -0.88 | 40 | -35.20 | |  Krysiewicz, Zofia | | | 1213 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Szczotka, Klara | | | 1787 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Wasiluk, Mateusz | | | 1359 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Szczotka, Matylda | | | 1453 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Rekuc, Patryk | | | 1997 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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