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Individual Calculations August 2015 |
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| Soumili, Chandra Total change: -7.20 | |   |
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| 25th The Telegraph School Chess Championship | Kolkata | IND | 2015-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1152 | 0.00 | 2 | -0.43 | 40 | -17.20 | |
|  Shuvam, Roy | | | 1438 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Mishra, Rupal | | | 1323 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | | | West Bengal State Sub Junior Girls | Hoogly | IND | 2015-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1152 | 2.00 | 6 | 0.25 | 40 | 10.00 | |
| | Arpita, Mukherjee | | wf | 1552 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Megha, Mondal | | | 1292 | IND | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Diya, Chowdhury | | | 1315 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Sneha, Paul | | | 1373 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Adrija, Dawn | | | 1210 | IND | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Saheli, Mondal | | | 1192 | IND | 0.00 | 1 | -0.44 | 40 | -17.60 | | | * 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) | | |
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