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Individual Calculations March 2015 |
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| Mahinsa, H G E Total change: -18.00 | |   |
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| Colombo Chess Festival 2015 | Colombo | SRI | 2015-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1037 | 0.00 | 3 | -0.45 | 40 | -18.00 | |
|  Ariyarathne, Binura L. | | | 1334 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Jayasundara, Nisansa Hansali | | | 1295 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Dissanayake, Kamesh Janaja | | | 1367 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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