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Individual Calculations May 2021 |
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| Kucza, Arkadiusz Total change: 11.20 | |   |
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| DMP - III Liga Szachowa Juniorow PK 2021 | Lubenia | POL | 2021-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1341 | 4.00 | 8 | 0.28 | 40 | 11.20 | |
|  Zielinski, Sebastian | | | 1622 | POL | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Babiarz, Arkadiusz | | | 1741 * | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Giefert, Sara | | | 1636 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Pitera, Michal | | | 1468 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Lis, Maksymilian | | | 1025 | POL | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Lachut, Tomasz | | | 1149 | POL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Tomkiewicz, Szymon | | | 1145 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Chmura, Kamil | | | 1245 | POL | 0.50 | 1 | -0.13 | 40 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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