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Individual Calculations January 2013 |
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| Cyrus, Pereira Total change: 1.05 | |   |
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| Commonwealth Chess Championship 2012 | Chennai | IND | 2012-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1915 | 4.50 | 10 | 0.07 | 15 | 1.05 | |
|  Ram, S Krishnan | | | 2269 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Pakkurti, Vijay Kumar | | | 1570 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Padhya, Saumil | | | 2236 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Anant, Prabhudesai | | | 1642 | IND | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Meera, Sai | | wm | 2122 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Sushmitha, G | | | 1673 | IND | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Chiffot, Nicolas | | | 1678 | CAN | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Nimmy, A G | | | 2189 | IND | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Nishvin, J | | | 2069 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Anilkumar, O T | | | 2173 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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