Individual Calculations January 2018 |
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Jayarathna, Sharada Induwara Total change: 1.20 | | |
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9th Ethugalpura International Rating Chess Championship 2017 | Kurunegala | SRI | 2017-12-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1283 | 1068 | 1.00 | 4 | 0.03 | 40 | 1.20 | |
| Subasinghe, K R V R | | | 1468 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Bandara, R M D T | | | 1200 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | Ekanayake, N N B | | | 1269 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | Herath, Abhimani | | | 1196 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | * 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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