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Individual Calculations February 2017 |
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| Asuramanna, Mevindu Hansana Total change: 31.20 | |   |
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| Kalutara Chess Festival 2017 | Kalutara | SRI | 2017-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1104 | 2.00 | 5 | 0.78 | 40 | 31.20 | |
|  Abhimanyu, Iraja | | | 1504 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | De Silva, M Manindu Chanthil | | | 1322 | SRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Nethmina, S A Indura | | | 1279 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Wickramarathne, T D | | | 1249 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Karunarathna, Thilini Savindya | | | 1224 | SRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | * 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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