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Rapid:
Individual Calculations October 2013 |
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| Malhara, W.a. Hansana Total change: -36.60 | |   |
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| 9th Asian Schools Chess Championship 2013 Under 13 Open Rapid | Hikkaduwa | SRI | 2013-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1464 | 0.50 | 5 | -1.83 | 20 | -36.60 | |
|  Nigmatov, Ortik | | | 1864 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rathnayake, Vishmika A B | | | 1328 | SRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Silva, K C Kaushitha | | | 1513 | SRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Herath, Nipuna B B | | | 1367 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Visura, I M A | | | 1454 | SRI | 0.50 | 1 | -0.01 | 20 | -0.20 | | | * 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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