Individual Calculations March 2015 |
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Fernando, J M Marlon P Total change: -65.60 | | |
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Colombo Chess Festival 2015 | Colombo | SRI | 2015-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1554 | 1815 | 4.00 | 7 | -1.52 | 20 | -30.40 | |
| Lakmini, K K | | | 1415 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Perera, U I Himal | | | 1415 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rajapaksa, Inura | | | 1491 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | Priyankara, Chamil | | | 1955 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | Ranasinghe, Shalini | | | 1513 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | Chandula, E D S | | | 1582 | SRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | Peiris, H Pevinya | | | 1504 | SRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | * 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) | | Sri Lanka Major Division Chess Championship 2015 Colombo | Colombo | SRI | 2015-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1421 | 1821 | 1.00 | 3 | -1.76 | 20 | -35.20 | |
| Thennakoon, T M M | | | 1421 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Perera, Eshan Madawa | | | 1421 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | Vidyarathna, Anjitha | | | 1421 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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