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Individual Calculations July 2019 |
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| Dolas, Aarush Total change: -2.80 | |   |
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| 33rd National Under-7 Open Chess Championship | kolkata | IND | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1086 | 1082 | 0.00 | 2 | -0.99 | 40 | -39.60 | |
|  Siddhant, Bharti | | | 1063 | IND | 0.00 | 1 | -0.53 | 40 | -21.20 | |  Rishabh, Kumar | | | 1108 | IND | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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) | | | | 12th Mayor's Cup International Open Chess Tournament 2019 "C" category | Mumbai | IND | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1082 | 2.50 | 6 | 0.92 | 40 | 36.80 | |
| | Samarth, Raghuwanshi | | | 1452 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Gargare, Prathamesh | | | 1217 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Mevada, Malay | | | 1250 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Bhatia, Kiran | | | 1228 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Kumaran, Pandian P | | | 1247 | IND | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Parkar, Mandar | | | 1230 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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