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Blitz:
Individual Calculations October 2013 |
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| Silva, K C Kaushitha Total change: -23.80 | |   |
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| 9th Asian Schools Chess Championship 2013 Under 13 Open Blitz | Hikkaduwa | SRI | 2013-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1513 | 1.50 | 6 | -1.19 | 20 | -23.80 | |
|  Weerasinghe, Liviru Eranda | | | 1281 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Nigmatov, Ortik | | | 1913 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Thilakarathne, G M S | | | 1696 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ellawela, Suveen | | | 1647 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Malhara, W.a. Hansana | | | 1483 | SRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Herath, Nipuna B B | | | 1367 | SRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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