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Individual Calculations January 2023 |
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| Nitin, Kumar P Total change: -34.40 | |   |
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| 1st Zion Group International FIDE Rated Chess Tournament | Chennai | IND | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1298 | 1.50 | 4 | -0.86 | 40 | -34.40 | |
|  Arun, Karthik B P | | | 1118 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Ram, Kumar G M | | | 1629 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Dhanyashree, H | | | 1107 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Jeevana, N | | | 1103 | IND | 0.00 | 1 | -0.75 | 40 | -30.00 | |
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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