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Individual Calculations May 2019 |
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| Mayanka, Paul Total change: -33.20 | |   |
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| West Bengal State Under - 13 Open Chess Championship | Kolkata | IND | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1057 | 0.00 | 2 | -0.32 | 40 | -12.80 | |
|  Dhritabrata, Kundu | | | 1457 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Swarnoj, Saha Talukdar | | | 1258 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | WB FIDE Rated State Under - 11 open Chess Championship | Kolkata | IND | 2019-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1244 | 1057 | 0.00 | 2 | -0.51 | 40 | -20.40 | |
| | Archisman, Patra | | | 1222 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Adrito, Sarkar | | | 1265 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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