Individual Calculations October 2019 |
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Gunawardana, I M T M Total change: 2.60 | | |
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National Sports Festival Chess Championship 2019 - Women | Badulla | SRI | 2019-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1496 | 1455 | 1.50 | 3 | 0.13 | 20 | 2.60 | |
| Ranasinghe, S D | | wm | 1751 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | Cooray, B S M T | | | 1269 | SRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | De Silva, R I G | | | 1467 | SRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | 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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