Individual Calculations July 2019 |
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Aluvihare, Shakila Total change: -18.40 | | |
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Sri Lanka National B Championship 2018 | Colombo | SRI | 2019-06-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1632 | 1723 | 2.00 | 5 | -0.92 | 20 | -18.40 | |
| Dandeniya, D D L N | | | 1323 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ilampoornan, Raguparan | | | 1934 | SRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | Dassanayaka, D M S P | | | 1323 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Samaranayake, K P R N | | | 1974 | SRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | Rabel, Chinthaka | | | 1605 | SRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | * 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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