Individual Calculations February 2015 |
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Withanage, Lakindu Total change: -13.60 | | |
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Kalutara Chess Festival 2015 | Kalutara | SRI | 2015-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1364 | 1490 | 3.00 | 5 | -0.34 | 40 | -13.60 | |
| Bentharaarachchi, Vinuga Ometh | | | 1190 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | De Silva, Elath Mathanga | | | 1890 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gayanjana, Savindi | | | 1261 | SRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | Udugampola, Linal Sanuja | | | 1248 | SRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | Mathes Arachchi , Bhanila M | | | 1232 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | * 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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