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Individual Calculations June 2018 |
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| Lavanga, D Binuka Total change: 0.80 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1095 | 0.50 | 4 | 0.02 | 40 | 0.80 | |
|  Siriwardena, G T D | | | 1495 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Abhimanyu, Iraja | | | 1458 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Wiratunga, Jenith | | | 1470 | ENG | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Thennakoon, T M B S B | | | 1321 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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