Individual Calculations September 2016 |
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Nethsara, W M Daham Total change: 144.40 | | |
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Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1456 | 1369 | 6.00 | 8 | 2.73 | 40 | 109.20 | |
| Liyanage, Manith Dulwan | | | 1100 | SRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | Damketh, Okitha | | | 1130 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | Wijesekara, Dinuka | | | 1092 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | Herath, H M R M K | | | 1539 | SRI | 1.00 | 1 | 0.72 | 40 | 28.80 | | Perera, W C C | c | | 1769 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Abhimanyu, Iraja | | | 1610 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | Subasinghe, D D C H | | | 1643 | SRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | Madushanka, Harsha | | | 1768 | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | * 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 Junior National Chess Championship (Open) 2016 | Colombo | SRI | 2016-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1441 | 1369 | 2.50 | 4 | 0.88 | 40 | 35.20 | |
| Wijesekara, Bihandu Sanhinda | | | 1188 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | Thenuka, Kuruwita Gamalathge Kin | | | 1482 | SRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | Askey, Raveen Nimesh | | | 1540 | SRI | 1.00 | 1 | 0.73 | 40 | 29.20 | | Palipana, Kethaka | | | 1555 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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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