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Rapid:
Individual Calculations April 2023 |
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| Kaminski, Bartosz Total change: -90.00 | |   |
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| Grand Prix Polonii 2023 - turniej 8 | Wroclaw | POL | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1395 | 1.00 | 4 | 0.17 | 40 | 6.80 | |
|  Jankowski, Aleksander | | | 1713 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Klys, Kacper | | | 1538 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Szpinda, Piotr | | | 1553 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Grossmann, Ryszard | f | | 1769 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | IX Mistrzostwa Polski Amatorow w Szachach Szybkich | Pegow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1395 | 2.00 | 8 | -2.42 | 40 | -96.80 | |
| | Rozumek, Krzysztof | | | 1824 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Grossmann, Ryszard | f | | 1769 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Czernecki, Andrzej | | | 1726 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kasprzak, Michal | | | 1104 | POL | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Zajadlak, Przemyslaw | | | 1144 | POL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Kultucki, Arkadiusz | | | 1034 | POL | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Gruszecki, Robert | | | 1166 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Janeczek, Maksymilian | | | 1170 | POL | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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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