Individual Calculations February 2015 |
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Wanigasinghe, Nipuna Nandika Total change: -26.80 | | |
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Kalutara Chess Festival 2015 | Kalutara | SRI | 2015-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1402 | 1441 | 1.50 | 4 | -0.67 | 40 | -26.80 | |
| Nanayakkara, K G Rishitha Shenal | | | 1140 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | Methmani, Nelunika | | wm | 1703 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Sandeepa , W A Geeshan | | | 1212 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | Ranasinghe, P K | | | 1554 | SRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | 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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