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Individual Calculations October 2013 |
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| Visura, I M A Total change: -15.00 | |   |
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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 |
| 1513 | 1454 | 2.50 | 7 | -0.50 | 30 | -15.00 | |
|  Lorensuhewa, Prasanjith Chanaka | | | 1691 | SRI | 0.50 | 1 | 0.30 | 30 | 9.00 | |  Mirissage, D.o. | | | 1650 | SRI | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Hewage, Sandeepa | | | 1386 | SRI | 0.00 | 1 | -0.59 | 30 | -17.70 | | | Weerakoon, Odhil S | | | 1324 | SRI | 0.50 | 1 | -0.18 | 30 | -5.40 | | | Rathnayake, Vishmika A B | | | 1335 | SRI | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Thilakarathne, G M S | | | 1690 | SRI | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Silva, K C Kaushitha | | | 1513 | SRI | 0.50 | 1 | 0.08 | 30 | 2.40 | |
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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