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Individual Calculations August 2019 |
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| Rudradaman, Mertia Total change: 67.20 | |   |
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| Commonwealth Chess Championship-2019 (U8O) | New Delhi | IND | 2019-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1033 | 2.50 | 4 | 1.68 | 40 | 67.20 | |
|  Ayushman, Mohanty | | | 1248 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Adharsh, K | | | 1283 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Rishabh, Kumar | | | 1170 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | |  Ethan, Vaz | | | 1433 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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