Individual Calculations February 2020 |
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Kumara, Ometh Randhev Total change: 0.00 | | |
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Sri Lanka National Amateur Chess Championship 2019 | Colombo | SRI | 2019-12-19 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1421 | 0 | 0.00 | 1 | 0.00 | 621 | | 0.00 | |
| Morais, Sanithu Leander Pamudith | | | 1421 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | 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 National Youth Chess Championship 2019 - Under 9 years | Colombo | SRI | 2019-12-27 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1123 | 0 | 1.00 | 4 | 0.00 | 930 | | 0.00 | |
| Dandeniya, D D L N | | | 1217 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Bentharaarachchi, B D Daksha Hans | | | 1098 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | Thrimahavithana, Kemitha | | | 1038 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Thalgaswatta, N S | | | 1140 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | 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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