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Individual Calculations July 2024 |
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| Deshappriya, D Kalindu Total change: 5.00 | |   |
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| 2nd Rahulian's International Chess Festival 2024 | Matara | SRI | 2024-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1669 | 5.50 | 9 | 0.25 | 20 | 5.00 | |
|  Perera , A A Gayuth Dinhas | | | 1443 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Vithyasagar, Kumukkesan | | | 1516 | SRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Vignesh, B | | | 2069 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kanchana, W A | | | 1463 | SRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Rinoshan, K | | | 1492 | SRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Perera , A A Senuth Thewsas | | | 1565 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Haridas, Kesavan | c | | 2069 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wijewickrama, Ayod Induwara | | | 1531 | SRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Induwara, S H Esandu | | | 1451 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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