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Blitz:
Individual Calculations October 2013 |
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| Weerasinghe, Chamath Total change: -12.60 | |   |
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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 |
| 1523 | 1589 | 3.50 | 7 | -0.63 | 20 | -12.60 | |
|  Weerakoon, Odhil S | | | 1324 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Siva, Mahadevan | | | 1915 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kiriella, K G Nimesha Shalinda | | | 1343 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Lorensuhewa, Prasanjith Chanaka | | | 1691 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Visura, I M A | | | 1454 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Anojman, S. | | | 1451 | SRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Malhara, W.a. Hansana | | | 1483 | SRI | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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