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Individual Calculations February 2016 |
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| Jayasinghe, Keeth M S Total change: -19.20 | |   |
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| Kalutara Chess Festival 2016 | Kalutara | SRI | 2016-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1750 | 5.50 | 8 | -0.96 | 20 | -19.20 | |
|  Sathmina, H. Shamen | | | 1350 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aldeniya, A H N D | | | 1383 | SRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Perera, Hansini | | | 1350 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Priyankara, Chamil | | | 2062 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Dilanya, W V Nethmi | | | 1350 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Siriwardane, A L | | | 1439 | SRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Jayawickrama, U W R K | | | 1350 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alwala, A D Hansaja Ramith | | | 1416 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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