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Rapid:
Individual Calculations October 2013 |
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| Altaher, Salman Tarek Total change: -27.40 | |   |
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| 9th Asian Schools Chess Championship 2013 Under 15 Open Rapid | Hikkaduwa | SRI | 2013-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1534 | 1.00 | 5 | -1.37 | 20 | -27.40 | |
|  Kuruppu, Supun Dasantha | | | 1617 | SRI | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Foziljonov, Hojiakbar | | | 1792 | UZB | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jayasooriya, Kaveesh | | | 1609 | SRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kodikara, K K M A | | | 1321 | SRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Jayavi, U L H Rahal | | | 1437 | SRI | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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