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Rapid:
Individual Calculations April 2020 |
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| Przybys, Adam Total change: 9.40 | |   |
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| VII Grand Prix Dobczyc w Szachach 2019-2020 - Turniej V | Dobczyce | POL | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1190 | 1118 | 0.00 | 4 | -1.62 | 20 | -32.40 | |
|  Pawlowski, Kamil | | | 1285 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Wajda, Krzysztof | | | 1179 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Gornisiewicz, Gabriela | | | 1037 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Welna, Mateusz | | | 1257 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | III Otwarte Grand Prix Powiatu Myslenickiego grupa A - Turniej V | Siepraw | POL | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1118 | 3.00 | 6 | 2.09 | 20 | 41.80 | |
| | Dziewonski, Dariusz | | | 1688 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Celak, Szymon | | | 1286 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Mistarz, Joanna | | | 1473 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Letocha, Jakub | | | 1445 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Jaskowiec, Andrzej | | | 1447 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kaczor, Jozef | | | 1309 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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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