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Individual Calculations February 2020 |
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| Kavin, B Total change: 58.40 | |   |
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| Valliammal Memorial Below 1600 Rating Chess Tournament | Chennai | IND | 2019-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1240 | 4.50 | 7 | 1.46 | 40 | 58.40 | |
|  Kirubhakaran, V | | | 1034 | IND | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Srinandhan, A | | | 1037 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Narayanan, J | | | 1472 | IND | 1.00 | 1 | 0.79 | 40 | 31.60 | | | George, Daniel | | | 1364 | IND | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Sundar, Rajan R | | | 1350 | IND | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Allen, Jones | | | 1365 | IND | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Gopichand, K | | | 1392 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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