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Rapid:
Individual Calculations August 2021 |
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| Urbanski, Jacek Total change: -29.00 | |   |
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| XXVIII Turniej Szachowy Kowalewo Pomorskie 2021 - OPEN | Kowalewo Pomorskie | POL | 2021-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1457 | 4.00 | 8 | -1.45 | 20 | -29.00 | |
|  Pacuszka, Tomasz | f | | 2162 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kilichowska, Kornelia | | | 1102 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Lendzion, Kamil | | | 1762 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bogusz, Katarzyna | | | 1262 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Rogaczewski, Olaf | | | 1070 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Baranska, Zuzanna | | | 970 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Chmielewski, Jakub | | | 1077 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gesicki, Zbigniew | | | 1114 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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