Individual Calculations March 2015 |
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Silva, Kevin Ranidu Total change: 86.40 | | |
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Colombo Chess Festival 2015 | Colombo | SRI | 2015-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1615 | 1332 | 3.00 | 5 | 2.16 | 40 | 86.40 | |
| Madumadha, M Chaithika Samith | | | 1732 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jayaweera, Y | | | 1626 | SRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | Mihiranga, K Yasiru | | | 1580 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | De Silva, J I Ajantha | | | 1598 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | Gunarathna, D A Viraj Darshana | | | 1538 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | * 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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