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Rapid:
Individual Calculations February 2022 |
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| Starosciak, Szymon Total change: 35.40 | |   |
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| Grand Prix Polonii 3 | Wroclaw | POL | 2022-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1609 | 2.00 | 5 | 0.61 | 20 | 12.20 | |
|  Rzewnicki, Pawel | | | 1566 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | |  Krzywda, Andrzej | c | | 2032 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Bilin, Halil | | | 1765 | SUI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Stachowiak, Kamil | m | | 2236 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Grot, Blazej | c | | 1637 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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 4 | Wroclaw | POL | 2022-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1609 | 4.50 | 7 | 1.16 | 20 | 23.20 | |
| | Kicinski, Igor | | | 1209 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krzywda, Andrzej | c | | 2032 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Lechowski, Witold | | | 1530 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Krecisz, Andrzej | | | 1550 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Stachowiak, Kamil | m | | 2236 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Rzewnicki, Pawel | | | 1566 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Sawczuk, Czeslaw | | | 1542 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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