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Individual Calculations March 2024 |
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| Ratiyala, Vinuja Total change: -7.20 | |   |
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| Sri Lanka National Major Division Chess Championships 2024 - Western Province | Colombo | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1064 | 0.50 | 3 | -0.18 | 40 | -7.20 | |
|  Sandaruwan, K E Dineth | | | 1416 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Shanuka, N G Santhush | | | 1225 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Samaraweera, R B Sethum | | | 1232 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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