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Individual Calculations July 2019 |
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| Ayush, Saha Total change: 32.80 | |   |
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| West Bengal State sub Junior Open Chess Championship 2019 | kolkata | IND | 2019-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1124 | 1046 | 2.00 | 3 | 0.82 | 40 | 32.80 | |
|  Aranya, Nath | | | 1146 | IND | 0.50 | 1 | 0.14 | 40 | 5.60 | |  Argha, Mandal | | | 1129 | IND | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Ryan, Mandal | | | 1097 | IND | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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