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Individual Calculations January 2020 |
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| Aathavan, N Total change: 24.80 | |   |
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| Sri Lanka Inter Club B Chess Championship 2019 - Finals | Colombo | SRI | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1167 | 1.00 | 3 | 0.62 | 40 | 24.80 | |
|  Fernando, M Tharusha Randima | | | 1424 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Menuka, Udara | | | 1558 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kopithan, Sabapathipillai | | | 1524 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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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