Individual Calculations February 2020 |
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Gamarachchi, Oshada Dewpathi Total change: 1.60 | | |
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Battle of the Kings - All Island Schools Team Chess Championship 2020 | Colombo | SRI | 2020-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1570 | 1512 | 0.50 | 1 | 0.08 | 20 | 1.60 | |
| Yatawara, O L B | | | 1570 | SRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | 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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