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Individual Calculations July 2024 |
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| Perera, T H Adrian Savidya Total change: 34.40 | |   |
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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 |
| 1580 | 1521 | 3.00 | 5 | 0.86 | 40 | 34.40 | |
|  Hansana, G Haritha | c | | 1785 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Wijesoorya, Benuri Nemdini | | | 1445 | SRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Vithanage, Thesanya Minduni | | | 1416 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Minsara, S D Sadev | | | 1640 | SRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Wilvalaarachchi, Oneli Omaya | | | 1612 | SRI | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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