Individual Calculations February 2023 |
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Karthigeyan, Gajendiran Total change: -20.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Kandy Open International Rating Chess Championships 2022 | Kandy | SRI | 2022-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1507 | 1108 | 0.00 | 3 | -0.51 | 40 | -20.40 | |
| Weerawardane, Romesh | m | | 1919 | SRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | Darshana, M A Pramod | | | 1253 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | Gamage, A G R Ruwanmith | | | 1348 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | 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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