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Individual Calculations September 2019 |
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| Ehaan, Shaikh Total change: -13.20 | |   |
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| 33rd NATIONAL U-9 OPEN CHESS CHAMPIONSHIPS-2019 | Ahmedabad | IND | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1017 | 1.00 | 5 | -0.33 | 40 | -13.20 | |
|  Reyan, Md. | | | 1189 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Godhani, Maharth | | | 1196 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Sourish, Debnath | | | 1191 | IND | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Vatsal, Singla | | | 1209 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Angle, Vedant | | | 1191 | 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) | | |
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