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Individual Calculations May 2023 |
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| Ayyappan, Santhosh Total change: 79.20 | |   |
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| CCS Chess Festival -2023 Classical Tournament | Thiruvanthapuram | IND | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1449 | 5.00 | 8 | 1.98 | 40 | 79.20 | |
|  Bala, Sanjay J G | | | 1233 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Poorna, Sri M.k | | | 1693 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Santu, Mondal | | | 2040 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Alfred, Joe Johns | | | 1250 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Avinash, Vaidyanathan | | | 1685 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Soni, Krishan | | | 1825 | IND | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Abhijith, U | | | 1669 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Iniyan, R S | | | 1256 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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