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Individual Calculations October 2017 |
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| Hapugala, H A D K Total change: 41.20 | |   |
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| 3rd Negombo Chess Festival 2017 | Negombo, Sri lanka | SRI | 2017-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1123 | 2.00 | 6 | 1.03 | 40 | 41.20 | |
|  De Silva, Osheen | | | 1523 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Wijesekara, Bihandu Sanhinda | | | 1287 | SRI | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Abeysekara, W A D T | | | 1467 | SRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | | De Silva, J I Ajantha | | | 1386 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Withanarachchi, W A P I | | | 1382 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Murali, V. | | | 1444 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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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