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Individual Calculations January 2020 |
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| Uthayatharsan, Ramachandran Total change: 38.40 | |   |
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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 |
| 1414 | 1321 | 2.50 | 4 | 0.96 | 40 | 38.40 | |
|  Gunathilake, H B N D | | | 1613 | SRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Thusiyanthan, V | | | 1127 | SRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Dhanushka , G H Thanuja | | | 1491 | SRI | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Fernando, M Tharusha Randima | | | 1424 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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