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Individual Calculations February 2020 |
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| Lalith, R S Total change: 22.40 | |   |
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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 |
| 1238 | 1232 | 4.50 | 8 | 0.56 | 40 | 22.40 | |
|  Dhiyaneshwaran, V | | | 1017 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Thirunaga Sundaram, S | | | 1455 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Umasankar, S | | | 1376 | IND | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Kruthika, K R | | | 1468 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Thenamudhan, B J | | | 1383 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Venkatachalam, S | | | 1088 | IND | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Dawood.k | | | 1081 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Srinandhan, A | | | 1037 | 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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