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Individual Calculations November 2010 |
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| Lasitha, Subash Total change: -15.45 | |   |
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| 3rd Mora Kings International Rating Chess Championship 2010 | Colombo | SRI | 2010-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1897 | 2.50 | 4 | -0.30 | 15 | -4.50 | |
|  Subasinghe, D D C H | | | 1595 | SRI | 0.00 | 1 | -0.85 | 15 | -12.75 | | | Herath, H M A K | | | 1618 | SRI | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Rajapakse, R M T C | | | 1657 | SRI | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Kavinda, Akhila | | | 2037 | SRI | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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) | | | | BUDDHI International Rating Chess Championship 2010 | Gampaha | SRI | 2010-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1897 | 1.00 | 3 | -0.73 | 15 | -10.95 | |
| | Lamahewa, S | | | 1835 | SRI | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Vibashitha, Sandeepana W.m | | | 1601 | SRI | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Fernando, S K Akila | | | 2053 | SRI | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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