Blitz:
Individual Calculations February 2019 |
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Vithanage, P N Total change: -12.40 | | |
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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 |
1082 | 1027 | 1.50 | 5 | -0.62 | 20 | -12.40 | |
| Gayanuka, B D Omira | | | 1122 | SRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | Lankasinghe, Movindu Jayuka | | | 1116 | SRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | Piyantha, M A G A | | | 1028 | SRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | Gamage, A G R Ruwanmith | | | 1108 | SRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | Navodya, W A Thathsara | | | 1038 | SRI | 0.50 | 1 | 0.02 | 20 | 0.40 | | 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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