Individual Calculations December 2019 |
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Dabrowska, Aleksandra Total change: 6.40 | | |
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Druzynowe Mistrzostwa Regionu KPZSzach 2019/2020 Round 1 | Kujawsko-pomorskie | POL | 2019-11-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1419 | 1550 | 1.00 | 1 | 0.32 | 20 | 6.40 | |
| Marszelska, Joanna | | | 1419 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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) | |
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