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Individual Calculations February 2020 |
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| Abhishek, K Total change: 0.40 | |   |
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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 |
| 1204 | 1201 | 3.00 | 6 | 0.01 | 40 | 0.40 | |
|  Umasankar, S | | | 1376 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Sundar, Rajan R | | | 1350 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Saravana, Vel R | | | 1368 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Hareesh, Ponnappan | | | 1021 | IND | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Srikeshav, P | | | 1069 | IND | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Pooja, Prabhakaran | | | 1038 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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