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Individual Calculations March 2020 |
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| Matta, Vinay Kumar Total change: -13.80 | |   |
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| 40th NATIONAL TEAM CHESS CHAMPIONSHIP-2020 | Ahmedabad | IND | 2020-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2448 | 2319 | 1.00 | 5 | -0.69 | 20 | -13.80 | |
|  Nayak, Rajesh | | | 2169 | IND | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Karthikeyan, Murali | g | | 2602 | IND | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Swayams, Mishra | g | | 2485 | IND | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Thejkumar, M. S. | g | | 2438 | IND | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Deepan, Chakkravarthy J. | g | | 2545 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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