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Individual Calculations June 2018 |
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| Silva, Kevin Ranidu Total change: 34.00 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1757 | 7.00 | 8 | 0.85 | 40 | 34.00 | |
|  Thanuja, Dewsara | | | 1357 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  De Silva, S S Gayashan | | | 1382 | SRI | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Withana, Sanul Nethmina | | | 1357 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jayasinghe, Gagana Pamuditha | | | 1357 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Fernando, T Upul Sampath | | | 1417 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Weerakoon, D D P | | | 1628 | SRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Abeywardana, N T | | | 1680 | SRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Amarasinghe, A A C B | | | 1892 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | * 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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