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Individual Calculations December 2019 |
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| Viswanathan, T Total change: -7.80 | |   |
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| Mahatma Gandhi Centenary Vidyalaya Golden Jubilee Celebrations Open fIDE Rated Chess tournament - 2019 | Trichy | IND | 2019-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1189 | 0.00 | 2 | -0.39 | 20 | -7.80 | |
|  Sooriya, B Y | | | 1453 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Infant, Jose H | | | 1423 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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