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Individual Calculations March 2024 |
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| Jayalath, P M C V Total change: 12.40 | |   |
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| Sri Lanka National Major Division Chess Championships 2024 - North Central | Polonnaruwa | SRI | 2024-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1166 | 1196 | 3.00 | 5 | 0.31 | 40 | 12.40 | |
|  Bopage, N B S Kalhan | | | 1020 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Bogahalanda, B G T M | | | 1105 | SRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Uyanwaththa, W M S B | | | 1342 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Shaminda, R A T P | | | 1290 | SRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Gamlath, E G Y T | | | 1073 | SRI | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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