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Rapid:
Individual Calculations January 2019 |
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| Liyanage, K G Total change: -4.60 | |   |
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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 |
| 1347 | 1133 | 1.00 | 5 | -0.23 | 20 | -4.60 | |
|  Rukmal, G Thasitha | | | 1516 | SRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Adihetty, Vanusha | | | 1378 | SRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Thenuka, Kuruwita Gamalathge Kin | | | 1373 | SRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Dissanayake, Praveen Manodya | | | 1320 | SRI | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Nazar, Nawid | | | 1147 | SRI | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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