Individual Calculations December 2019 |
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Andrzejewska, Miroslawa Total change: -20.20 | | |
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IV Liga 2019/2020 - Wroclaw-Wschod Round 1-3 | Dolny Slask | POL | 2019-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1288 | 1487 | 0.50 | 2 | -1.01 | 20 | -20.20 | |
| Scisla, Oliwia | | | 1267 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | Kulczycka, Zofia | | | 1308 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | 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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