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Rapid:
Individual Calculations January 2019 |
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| De Silva, D Senath Heshara Total change: -3.00 | |   |
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| Sri Lanka Inaugural Inter Club Rapid Chess Championship 2018 | Colombo | SRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1145 | 1.00 | 5 | -0.15 | 20 | -3.00 | |
|  Jayaweera, Y | | | 1545 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kanathipan, Thiruchelvan | | | 1309 | SRI | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Bandara, W S K | | | 1545 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Damketh, Okitha | | | 1096 | SRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Gunarathna, Dilshan Akila | | | 1459 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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