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Individual Calculations June 2014 |
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| Perera, A G M Buddhini Total change: -12.60 | |   |
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| 4th Dhamso International Chess Festival | Ambalangoda | SRI | 2014-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1508 | 1.00 | 3 | -0.42 | 30 | -12.60 | |
|  Vithanage, Isuri Pehesara | | | 1138 | SRI | 1.00 | 1 | 0.10 | 30 | 3.00 | |  Madusanka, L D P | | | 1720 | SRI | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Dassanayake, D M G S | | | 1663 | SRI | 0.00 | 1 | -0.29 | 30 | -8.70 | |
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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