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Individual Calculations March 2018 |
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| Kodithuwakku, Sithumi Agasi Total change: -47.20 | |   |
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| Sri Lanka National (Women's Qualifying) Chess Championship 2018 - Galle Event | Galle | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1579 | 2.50 | 4 | -1.18 | 40 | -47.20 | |
|  Sandupama, R K Newmi | | | 1179 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gehara, L G Dulni | | | 1179 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Irunika, S D Aruni | | | 1179 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Sithumina, K T Sithuli | | | 1179 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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