Individual Calculations November 2019 |
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De Silva, D Senath Heshara Total change: -12.00 | | |
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Sri Lanka National Youth Chess Championship 2019 - Colombo District - Under 13 Open | Colombo | SRI | 2019-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1064 | 1172 | 1.00 | 2 | -0.30 | 40 | -12.00 | |
| Abrar, Taariq Isham | | | 1041 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | Liyanage, K G | | | 1086 | SRI | 0.50 | 1 | -0.12 | 40 | -4.80 | | 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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