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Rapid:
Individual Calculations January 2019 |
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| Naotunna, Dineth Nimnaka Total change: 32.60 | |   |
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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 |
| 1510 | 1652 | 5.50 | 6 | 1.63 | 20 | 32.60 | |
|  Damketh, Okitha | | | 1252 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Peiris, T S S | f | | 1941 | SRI | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Gunarathna, Dilshan Akila | | | 1459 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Madhushan, M A Dinith Nuwanga | | | 1252 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Thilakarathne, Malidu Amodya | | | 1282 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Athavan, R K | | | 1872 | SRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | * 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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