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Individual Calculations March 2015 |
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| Prahalad, B Total change: -20.00 | |   |
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| rotary Chess King 2015 | Chennai | IND | 2015-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1348 | 2.50 | 7 | -0.50 | 40 | -20.00 | |
|  Mahendar, B | | | 1479 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | |  Richis, Jesvanth Julius | | | 1455 | IND | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Raj, Kamal P | | | 1471 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Vijayakumar, V Damodharan | | | 1516 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Siddharth, Govindarajan | | | 1145 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Abdul, Raheem K A | | | 1559 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Surendiraa, A Sathish | | | 1175 | IND | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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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