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Rapid:
Individual Calculations April 2020 |
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| Grzenkowicz, Lukasz Total change: 39.80 | |   |
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| Szybkie FIDE granie w Hetmanie 5_2020 | Warszawa | POL | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1525 | 3.00 | 5 | 1.38 | 20 | 27.60 | |
|  Borowicz, Przemyslaw | | | 1955 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Michalak, Augustyn | | | 1744 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Kaminski, Jan | | | 1960 | POL | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Zawistowski, Piotr | | | 1336 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kwiatkowski, Andrzej | | | 1513 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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) | | | | Aktywna niedziela - szachy szybkie na Mlocinach 3_2020 | Warszawa | POL | 2020-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1546 | 2.00 | 6 | 0.61 | 20 | 12.20 | |
| | Celinski, Kamil | | | 1911 | POL | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Pires, Emanuel Joao Robarts | | | 2025 | POR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Tychulski, Krzysztof | | | 1805 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Borowicz, Przemyslaw | | | 1949 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Trybula, Agata | | | 1531 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Juszkowski, Kamil | | | 1577 | 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) | | |
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