Individual Calculations March 2020 |
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Tharanga, T A Total change: -2.60 | | |
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Sri Lanka National (Major Division ) Chess Championship 2020 - Ratnapura Event | Ratnapura | SRI | 2020-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1004 | 1097 | 0.50 | 1 | -0.13 | 20 | -2.60 | |
| Perera, W D N P | | | 1004 | SRI | 0.50 | 1 | -0.13 | 20 | -2.60 | | 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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