Individual Calculations March 2019 |
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Rangajeewa, M G Sachithra Sandar Total change: -48.40 | | |
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Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1103 | 1242 | 1.50 | 4 | -1.21 | 40 | -48.40 | |
| Mettananda, W M D Rashmitha | | | 1015 | SRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | Nazar, Nawid | | | 1026 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | Arunakirinathan, Aruthran | | | 1325 | SRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | Liyanage, K G | | | 1045 | SRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | 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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