Individual Calculations February 2019 |
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Samaraweera, Sanith Jithnuka Total change: -15.20 | | |
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7th Kaluthara Chess Festival 2019 | Kaluthara | SRI | 2019-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1246 | 1185 | 0.50 | 2 | -0.38 | 40 | -15.20 | |
| Chandula, E D S | | | 1473 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Salgado, M V Induwara | | | 1019 | SRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | 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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