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Individual Calculations August 2023 |
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| Indrajith, J A K N T Total change: 3.20 | |   |
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| Sri Lanka National Team Chess Championship 2023 - Women | Colombo | SRI | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1368 | 1.50 | 3 | 0.16 | 20 | 3.20 | |
|  Bandara, W U I | | | 1103 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Attanayake, Chanindi Mewna | | | 1466 | SRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Fernando, G W Nethmi L | | | 1659 | SRI | 0.50 | 1 | 0.35 | 20 | 7.00 | |
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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