Individual Calculations April 2019 |
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Sandanayake, Dehansa Nisanduni Total change: -21.20 | | |
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Battle of the Kings 2019 | Colombo | SRI | 2019-02-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1280 | 1142 | 0.00 | 2 | -0.68 | 40 | -27.20 | |
| Vithanage, H Yasindu Rashmika | | | 1436 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | Suraweera, M C H Jananath | | | 1123 | SRI | 0.00 | 1 | -0.53 | 40 | -21.20 | | 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 Women's National Qualifying Chess Championships 2019 - Colombo | Colombo | SRI | 2019-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1485 | 1136 | 0.50 | 3 | 0.15 | 40 | 6.00 | |
| Pallie, Ehsha Mishela | | wc | 1396 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Gimhani, H. Shashipraba | | | 1523 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | Liyanagedara, L G A | | wc | 1536 * | 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) | |
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