Individual Calculations February 2019 |
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Ramilan, K Total change: 0.40 | | |
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Sri Lanka National Youth Chess Championship 2018 Under - 13 years | Colombo | SRI | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1306 | 1098 | 1.00 | 4 | 0.01 | 40 | 0.40 | |
| Samaraweera, Dimuth Indeepa | | | 1437 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | Wiratunga, Jenith | | | 1349 | ENG | 0.00 | 1 | -0.19 | 40 | -7.60 | | Arthigan, J | | | 1176 | SRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | Bandara, W M Malitha | | | 1260 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | 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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