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Rapid:
Individual Calculations June 2023 |
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| Hoder, Zygfryd Total change: -1.20 | |   |
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| XXIV OTWARTY TURNIEJ SZACHOWY O PUCHAR WOJTA GMINY LODYGOWICE | Lodygowice | POL | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1335 | 2.00 | 4 | 0.68 | 20 | 13.60 | |
|  Wisla, Jakub | | | 1781 | POL | 0.50 | 1 | 0.44 | 20 | 8.80 | |  Stasica, Pawel | | | 1310 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Jablonski, Marcin | | | 1951 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kukla, Natalia | | | 1177 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | GRAND PRIX LODYGOWICE 2023 - turniej 3 | Wilkowice | POL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1335 | 1.50 | 4 | -0.74 | 20 | -14.80 | |
| | Ben, Jaroslaw | | | 1448 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Brzostowska, Katarzyna | | | 1244 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Rygiel, Andrzej | | | 1295 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Kulka, Wladyslaw | | | 1179 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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) | | |
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