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Individual Calculations February 2017 |
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| Yapa Bandara, Chamodya Total change: 7.60 | |   |
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| Kalutara Chess Festival 2017 | Kalutara | SRI | 2017-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1606 | 6.00 | 8 | 0.19 | 40 | 7.60 | |
|  Uvaram, Mohanaram | | | 1206 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  De Silva , M Saman Premakumara | | | 1255 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Sandaruwan, A M T P | | | 1896 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kahandawala, K O A | | | 1206 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kithmal, P M Kalindhu | | | 1273 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Aluvihare, Shakila | | | 1732 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Bambarawana, Isuru Sandaruwan | | | 1236 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | De Silva, S S Gayashan | | | 1354 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | * 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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