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Individual Calculations February 2020 |
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| Shanmathi, Sree S Total change: 16.40 | |   |
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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 |
| 1227 | 1075 | 1.00 | 2 | 0.41 | 40 | 16.40 | |
|  Ayush, Martin Sabu | | | 1215 | IND | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Baraneedharan, S | | | 1238 | IND | 0.00 | 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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