Individual Calculations October 2017 |
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Perera, Vihini Vimansa Total change: -24.00 | | |
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2nd West Asian Youth Chess Championship 2017 | Waskaduwa | SRI | 2017-09-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1402 | 1146 | 0.00 | 3 | -0.60 | 40 | -24.00 | |
| Dabarera, G W D M | | | 1546 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Withanarachchi, W A Vinoli Oneth | | | 1323 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | Sanudula, K M Dahamdi | | | 1338 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | * 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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