Blitz:
Individual Calculations February 2018 |
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Withana, Sanul Nethmina Total change: -12.80 | | |
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Sri Lanka National Youth Blitz Chess Championships 2017 - Under 12 | Colombo | SRI | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1125 | 1141 | 2.50 | 6 | -0.64 | 20 | -12.80 | |
| Dalawella, Sanuka Chandul | | | 1294 | SRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | Damjith, J K | | | 1017 | SRI | 0.50 | 1 | -0.17 | 20 | -3.40 | | Gavith, J K | | | 1013 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Rodrigo, I Vihanga Mithsara | | | 1053 | SRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | Thusara, H G Thoshintha | | | 1121 | SRI | 1.00 | 1 | 0.47 | 20 | 9.40 | | Abrar, Taariq Isham | | | 1251 | SRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | 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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