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Rapid:
Individual Calculations January 2020 |
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| Krol, Piotr Total change: 21.40 | |   |
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| Druzynowe Otwarte Mistrzostwa Lodzi w Szachach Szybkich 2019 | Lodz | POL | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1459 | 6.00 | 9 | 1.07 | 20 | 21.40 | |
|  Zajac, Aleksandra | | | 1109 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Czyz, Andrzej | | | 1749 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Banasiak, Adrianna | | | 1165 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bobinski, Aleksander | | | 1421 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Maciejewska, Sabina | | | 1186 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Matuszewska, Kinga | | | 1103 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Szmacinski, Slawomir | | | 1740 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Fangrat, Piotr | | | 1501 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Rudecki, Bartosz | | | 1746 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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