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Rapid:
Individual Calculations February 2022 |
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| Krecisz, Andrzej Total change: -10.60 | |   |
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| Grand Prix Polonii 2 | Wroclaw | POL | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1550 | 4.00 | 6 | 1.40 | 20 | 28.00 | |
|  Chrzanowski, Michal | | | 1844 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Madajczak, Piotr | | | 1835 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Grossmann, Ryszard | f | | 1759 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chmielewski, Tomasz | | | 1282 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Uhryn, Lukasz | | | 1200 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Galant, Ireneusz | | | 1666 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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 |
| 1557 | 1550 | 1.00 | 6 | -1.93 | 20 | -38.60 | |
| | Smietanska, Wiktoria | c | | 1827 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Uhryn, Mateusz | | | 1313 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Starosciak, Szymon | | | 1609 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Chrzanowski, Michal | | | 1844 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sawczuk, Czeslaw | | | 1542 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Budzis, Lukasz | | | 1209 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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