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Rapid:
Individual Calculations November 2022 |
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| Munasinghe, M A D D D Total change: -10.20 | |   |
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| Sri Lanka Women's National Rapid Chess Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1043 | 1.00 | 3 | 0.15 | 20 | 3.00 | |
|  Abeysinghe, H M H Janandani | | | 1459 | SRI | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Bandara, Prathibha Nethsarani | | | 1183 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Wijesinghe, Amesha Shenali | | | 1067 | SRI | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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) | | | | Sri Lanka National Youth Rapid Chess Championships 2022 - U12 G | Dehiwala | SRI | 2022-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1166 | 1043 | 0.00 | 1 | -0.33 | 40 | -13.20 | |
| | Mendis, Imethra | | | 1166 | SRI | 0.00 | 1 | -0.33 | 40 | -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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