Individual Calculations January 2019 |
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Dissanayaka, M A P Mihiranga Total change: 23.20 | | |
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Sri Lanka Inter Club B Chess Championship 2018 | Colombo | SRI | 2018-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1338 | 1.50 | 2 | 0.58 | 40 | 23.20 | |
| Rupathunga, H M S P | | | 1151 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | Ranasinghe, P M | | | 1602 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | 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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