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Individual Calculations October 2013 |
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| Lorensuhewa, Prasanjith Chanaka Total change: -20.85 | |   |
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| 9th Asian Schools Chess Championship 2013 Under 13 Open | Hikkaduwa | SRI | 2013-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1691 | 4.50 | 9 | -1.39 | 15 | -20.85 | |
|  Visura, I M A | | | 1454 | SRI | 0.50 | 1 | -0.30 | 15 | -4.50 | |  Kurukulasuriya, M Ashen | | | 1512 | SRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Silva, K C Kaushitha | | | 1513 | SRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Thiyasara, K.t Thisen | | | 1501 | SRI | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Dassanayake, D M G S | | | 1589 | SRI | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Nigmatov, Ortik | | | 2001 | UZB | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Ariyasinghe, T.r | | | 1609 | SRI | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Nanayakkara, J A G Ganganath | | | 1439 | SRI | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Ho, Men-Wei | | | 1560 | TPE | 0.00 | 1 | -0.68 | 15 | -10.20 | |
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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