Individual Calculations November 2015 |
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Ranasinghe, R A Arindu Himeth Total change: -2.40 | | |
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Buddhi International Rating Chess Championship 2015 | Gampaha | SRI | 2015-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1530 | 1220 | 0.00 | 3 | -0.42 | 40 | -16.80 | |
| Gamage, Nethmi Nirasha | | | 1571 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | Gunawardena, I M P T | | | 1551 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | Gunawardana, I M T M | | | 1468 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | 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) | | Negombo Chess Festival 2015 | Negombo | SRI | 2015-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1492 | 1220 | 1.00 | 3 | 0.36 | 40 | 14.40 | |
| Lakshan, G Dilina Udeepa | | | 1236 | SRI | 1.00 | 1 | 0.52 | 40 | 20.80 | | Nanayakkara, J A K Saranath | | | 1620 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gunasinghe, Sameera R | | | 1620 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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