Individual Calculations March 2020 |
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Lakshitha, H H Sasindu Total change: -15.80 | | |
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Sri Lanka National (Major Division ) Chess Championship 2020 - Galle Event | Galle | SRI | 2020-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1389 | 1687 | 5.00 | 7 | -0.79 | 20 | -15.80 | |
| Abiru, K A Aken | | | 1287 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | Jayawardana, J G Y R | | | 1287 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Thalgaswatta, Adeesha Denuwan | | | 1287 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Madusanka, L D P | | | 1683 | SRI | 0.50 | 1 | -0.01 | 20 | -0.20 | | Indusara, M G Janitha | | | 1419 | SRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | Thimanjana, Balage Kisandu | | | 1287 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Priyanath, W D Tharaka | | | 1476 | SRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | * 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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