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Rapid:
Individual Calculations November 2018 |
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| Neranja, Gihan Total change: -23.40 | |   |
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| Sri Lanka National Rapid Chess Championship 2018 | Colombo | SRI | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1165 | 1318 | 3.00 | 6 | -1.17 | 20 | -23.40 | |
|  Waduge, Thathika | | | 1029 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Peiris, T Shakya Imanjith | | | 1098 | SRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Rajapaksha, Sethum Damhiru | | | 1035 | SRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Ahangama, Senuka Aswin | | | 1061 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lankasinghe, Movindu Jayuka | | | 1095 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kuruppu, Supun Dasantha | c | | 1670 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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