Rapid:
Individual Calculations February 2018 |
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Damsara, U G S T Total change: 11.20 | | |
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Sri Lanka National Youth Rapid Chess Championship 2017 Under - 12 years | Colombo | SRI | 2018-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1260 | 1163 | 2.50 | 5 | 0.56 | 20 | 11.20 | |
| De Silva, L M S T | f | | 1533 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Withana, Sanul Nethmina | | | 1100 | SRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | Ranasinghe, Thinuga Devanjith | | | 1057 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | Sandaruwan, M G Ravindu | | | 1294 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | Dalawella, Sanuka Chandul | | | 1317 | SRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | 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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