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Individual Calculations May 2019 |
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| Gamage, A G R Ruwanmith Total change: -4.80 | |   |
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| Asian Youth Chess Championship 2019 - Under 10 Open | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1164 | 2.00 | 6 | -0.12 | 40 | -4.80 | |
|  Mamedov, Edgar | | | 1564 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pham, Dang Minh | | | 1307 | VIE | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Pham, Tran Gia Phuc | c | | 1564 * | VIE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nethdinu, Ruben Hiruja | | | 1023 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Wickramarathne, T D | c | | 1280 | SRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Godagampala, G D Minuja Hansana | | | 1073 | SRI | 0.50 | 1 | -0.12 | 40 | -4.80 | | | * 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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