Blitz:
Individual Calculations February 2019 |
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Kodithuwakku, Lisara Total change: 25.80 | | |
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Sri Lanka National Blitz Chess Championship 2018 | Colombo | SRI | 2018-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1476 | 1409 | 4.00 | 6 | 1.29 | 20 | 25.80 | |
| Amarasinghe, A A C B | | | 1809 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lankasinghe, Movindu Jayuka | | | 1116 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | Peiris, T Shakya Imanjith | | | 1128 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Rathnayake, M A A H | | | 1809 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Alwis, B H A Rasidu | | | 1185 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Dickmadugodage, Ravi Prabath | | | 1809 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | * 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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