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Individual Calculations November 2010 |
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| Rathnayake, R.m.m.m.c.b. Total change: 0.00 | |   |
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| BUDDHI International Rating Chess Championship 2010 | Gampaha | SRI | 2010-09-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1729 | 0 | 2.50 | 6 | 0.00 | 1672 | | 0.00 | |
|  Perera, B S | | | 1545 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Lamahewa, S | | | 1835 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Gunasinghe, W A T S | | | 1827 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | De Silva, Osheen | | | 1970 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Vibashitha, Sandeepana W.m | | | 1601 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Subasinghe, D D C H | | | 1595 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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