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Individual Calculations March 2015 |
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| Gunasekara, T D Prasadi De Silva Total change: -10.80 | |   |
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| Women's Qualifying 2015 Galle | Galle | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1127 | 1.00 | 4 | -0.27 | 40 | -10.80 | |
|  Lakmini, K K | | | 1314 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Jaysenthuliyane, Vinumi Vidara | | | 1202 | SRI | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Mayuraji, L M Dinya | | | 1108 | SRI | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Jayawardane, Dilmi Udaransi | | | 1527 * | 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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