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Individual Calculations February 2019 |
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| Dissanayake, Manusha Dinuk Total change: -83.60 | |   |
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| Sri Lanka National Youth Championship 2018 - Under 15 | Colombo | SRI | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1189 | 1524 | 4.00 | 7 | -2.09 | 40 | -83.60 | |
|  Kumarasinghe, K K A Wasath Kavin | | | 1124 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Peiris, T Shakya Imanjith | | | 1127 | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Methiyra, G P Detumina | | | 1208 | SRI | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Saravanabaavan, Yughatharoon | | | 1124 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Liyanage, R L C Sasmitha | | | 1132 | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Devnaka, Chamin | | | 1364 | SRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Rangajeewa, M G Sachithra Sandar | | | 1246 | SRI | 0.00 | 1 | -0.83 | 40 | -33.20 | | | * 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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