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Individual Calculations March 2024 |
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| Galkotuwa, K A R G W D R B G Total change: -46.00 | |   |
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| Sri Lanka National Major Division Chess Championships 2024 - Central Province | Kandy | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1142 | 1453 | 4.00 | 6 | -1.15 | 40 | -46.00 | |
|  Dissanayake, K M S M | | | 1112 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Chandrasiri, R B A | | | 1204 | SRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Gunaratne, Chivath Dathesha | | | 1215 | SRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Senarathna, Randira | | | 1098 | SRI | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Gunawardhana, H M Sethum Dilkith | | | 1096 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Jayawickrama, U W R K | | | 1124 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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