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Individual Calculations August 2019 |
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| Bidhar, Rutumbara Total change: -62.80 | |   |
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| Commonwealth Chess Championship-2019 (OPEN) | New Delhi | IND | 2019-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1960 | 5.00 | 9 | -1.57 | 40 | -62.80 | |
|  Swayams, Mishra | m | | 2360 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mudaliar, Nandini | | | 1560 * | IND | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Van Der Merwe, Alexander | | | 1574 | RSA | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Hanif, Mollah | | | 1650 | BAN | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Narayan, Joshi | | | 1560 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jigna, Joshi | | | 1560 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Michelle Catherina, P | | wm | 2182 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Suthar, Pradip | | | 1631 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Bhoopnath | | | 1649 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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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