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Individual Calculations January 2023 |
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| Pranav, Ramkumar Total change: 33.60 | |   |
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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 |
| 1426 | 1206 | 2.00 | 4 | 0.84 | 40 | 33.60 | |
|  Saravanabaavan, Brijeash | | | 1757 | SRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Navneet, S | | | 1006 | IND | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Lakshanaa, R | | | 1408 | IND | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Srinivasan, V K | | | 1533 | IND | 1.00 | 1 | 0.87 | 40 | 34.80 | |
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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