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Individual Calculations March 2019 |
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| Indrajith, J A K N T Total change: 14.40 | |   |
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| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1273 | 4.00 | 8 | 0.36 | 40 | 14.40 | |
|  Rukmal, G Thasitha | | | 1524 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | |  De Silva, Chamindra | | | 1465 | SRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Obeysekara, T A Sajith Chathuran | | | 1673 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dinayana, Thinuga | | | 1077 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Wickramarathne, P W G Gaveshi | | | 1136 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Senevirathne, S D B K | | | 1412 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | De Silva, D Senath Heshara | | | 1133 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Sandanayaka, S D D S | | | 1131 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | * 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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