Rapid:
Individual Calculations September 2021 |
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Guminskaya, Daria Total change: 0.40 | | |
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Olaine chess summer for children 2021 A | Olaine | LAT | 2021-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1209 | 1076 | 2.00 | 6 | 0.02 | 20 | 0.40 | |
| Ikstena, Sarlote | | | 1328 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | Alionyte, Patricija | | | 1200 | LTU | 1.00 | 1 | 0.67 | 20 | 13.40 | | Meilins, Rolfs | | | 1336 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | Skreitule, Undine | | | 1150 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | Plavaraja, Vanesa | | | 1063 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | Gaidis, Edvards | | | 1175 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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) | |
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