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Rapid:
Individual Calculations October 2013 |
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| Kulatunga, Dinithi Total change: 8.40 | |   |
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| 9th Asian Schools Chess Championship 2013 Under 17 Girls Rapid | Hikkaduwa | SRI | 2013-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1522 | 3.00 | 5 | 0.42 | 20 | 8.40 | |
|  Perera, N Hashini Himasha | | | 1284 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |  De Silva, Shelani | | | 1667 | SRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Chankamie, M K T | | | 1646 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kumari, S C T | | | 1471 | SRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Rupasinghe, Tilani | | | 1474 | SRI | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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