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Blitz:
Individual Calculations September 2015 |
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| Kumarawadu, C S Total change: -25.80 | |   |
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| Kandy Open Blitz Championship | Kandy | SRI | 2015-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1581 | 5.00 | 8 | -1.29 | 20 | -25.80 | |
|  Epa, W Bethmee V | | | 1181 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Perera , J A Malinda | | | 1181 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alahakoon, Isuru | | | 1981 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pavalachandran, Ashvini | | | 1233 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vidyarathna, Anjitha | | | 1303 | SRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Wickramathilake, Siluni Sandanim | | | 1181 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Thenuka, Kuruwita Gamalathge Kin | | | 1272 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Athukorala, Shavindi Uddeepana | | | 1253 | SRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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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