Individual Calculations April 2020 |
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Botheju, Kavindu Lakshan Total change: -28.40 | | |
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Sri Lanka National (Major Division ) Chess Championship 2020 - Kandy Event | Kandy | SRI | 2020-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1218 | 1070 | 1.00 | 5 | -0.71 | 40 | -28.40 | |
| Bandara, Dhanushka | | | 1470 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Wijetunga, Isitha Uvishka | | | 1414 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | Malwathugoda, H M C B | | | 1172 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | Welege, Dinuka Sandaruwan | | | 1018 | SRI | 0.00 | 1 | -0.57 | 40 | -22.80 | | Weerasekara, W M R Bimsara | | | 1014 | SRI | 0.50 | 1 | -0.08 | 40 | -3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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