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Individual Calculations September 2011 |
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| Pinto, Semuthu Total change: 0.00 | |   |
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| Sri Lanka Major Division Kurunegala Chess Championship 2011 | Kurunegala | SRI | 2011-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1804 | 2.50 | 4 | 0.00 | 15 | 0.00 | |
|  Rathnayake, K.g. | | | 1490 | SRI | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Randil, Lakshitha | | | 1917 | SRI | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Rathnayake, Nuwan | | | 1644 | SRI | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Rathgalla, J.m.c.b. | | | 1750 | SRI | 0.50 | 1 | -0.08 | 15 | -1.20 | |
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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