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Individual Calculations July 2019 |
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| Arkadeep, Mandal Total change: -0.80 | |   |
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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 |
| 1223 | 1026 | 1.00 | 4 | -0.02 | 40 | -0.80 | |
|  Saanket, Das | | | 1278 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Mehul, Gupta | | | 1165 | IND | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Prayash, Adhikari | | | 1342 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Abhiraj, Nag | | | 1108 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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