Rapid:
Individual Calculations May 2019 |
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Toktobekova, Azema Total change: -19.60 | | |
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Asian Youth Rapid Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1079 | 1168 | 1.50 | 4 | -0.98 | 20 | -19.60 | |
| Piyathilaka, Oshadhi Ruwanya | | | 1048 | SRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | Fernando, T Suheli H | | | 1100 | SRI | 0.50 | 1 | -0.09 | 20 | -1.80 | | Rajanya, Datta | | | 1118 | IND | 0.00 | 1 | -0.57 | 20 | -11.40 | | Ramanayake, Nemindi Linaya | | | 1050 | SRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | 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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