Individual Calculations March 2020 |
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Kosny, Marek Total change: 15.20 | | |
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Druzynowe Mistrzostwa Mazowsza 2019/2020 Round 9-10 | Masovian district | POL | 2020-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2187 | 1856 | 1.00 | 2 | 0.76 | 20 | 15.20 | |
| Flak, Pawel | | | 2187 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Flak, Pawel | | | 2187 | POL | 1.00 | 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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