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Individual Calculations February 2020 |
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| Keerthika, R Total change: 0.00 | |   |
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| Valliammal Memorial Below 1600 Rating Chess Tournament | Chennai | IND | 2019-12-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1181 | 0 | 0.50 | 3 | 0.00 | 908 | | 0.00 | |
|  Shreesha, M | | | 1259 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Vasanthakumar, N | | | 1138 | IND | 0.50 | 1 | 0.00 | | 0.00 | |  Rajchinna, Singaravelan | | | 1146 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | ONGC 48th Tamilnadu State women's Chess Championship - 2020 | Mannargudi | IND | 2020-01-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1224 | 0 | 0.00 | 4 | 0.00 | 424 | | 0.00 | |
| | Srimozhi, S | | | 1513 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Harini, Sukumar | | | 1190 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Hasmitha, Jt | | | 1087 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Jeevika, S | | | 1105 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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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