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Individual Calculations February 2020 |
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| Ayush, Martin Sabu Total change: -94.00 | |   |
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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 |
| 1151 | 1215 | 0.00 | 4 | -2.35 | 40 | -94.00 | |
|  Karthick, Narayanan P | | | 1413 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Hayrish, Jayaraam S | | | 1063 | IND | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Kavishvaran, P | | | 1052 | IND | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Shanmathi, Sree S | | | 1075 | IND | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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