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Rapid:
Individual Calculations April 2022 |
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| Gajda, Jaroslaw Total change: -13.20 | |   |
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| Grand Prix Polonii 10 | Wroclaw | POL | 2022-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1301 | 2.00 | 5 | -0.66 | 20 | -13.20 | |
|  Dymara, Jerzy | | | 1272 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | |  Bech, Rafal | | | 1234 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Zak, Adam | | | 1162 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Lechowski, Witold | | | 1553 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kicinski, Igor | | | 1189 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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