Rapid:
Individual Calculations February 2018 |
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Athapaththu, Jithindu Dulanjana Total change: -26.00 | | |
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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 |
1019 | 1131 | 0.00 | 2 | -1.30 | 20 | -26.00 | |
| Gavith, J K | | | 1013 | SRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | Edirisinghe, Savindu Ransiha | | | 1025 | SRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | 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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