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Rapid:
Individual Calculations October 2022 |
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| Chmielarz, Michal Total change: -0.40 | |   |
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| Grand Prix Polonii 34 | Wroclaw | POL | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1359 | 2.50 | 7 | -0.30 | 20 | -6.00 | |
|  Demski, Michal | | | 1830 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Skochylias, Sofiia | | | 1030 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Klapcinski, Janusz | | | 1289 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Zinchenko, Anatoly | | | 1872 | FID | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Kowalczyk, Wojciech | | | 1545 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Korpalski, Maciej | | | 1706 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Makalowski, Pawel | | | 1049 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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) | | | | Grand Prix Polonii 35 | Wroclaw | POL | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1359 | 2.00 | 6 | 0.28 | 20 | 5.60 | |
| | Ochman, Sebastian | | | 1800 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Demski, Michal | | | 1830 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gajec, Roza | | | 1198 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Rzewnicki, Pawel | | | 1528 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Grot, Blazej | c | | 1822 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Dymara, Jerzy | | | 1310 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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