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Individual Calculations February 2018 |
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| Peshane, S Total change: -24.80 | |   |
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| 3rd Master Mind Open FIDE rated | Chennai | IND | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1187 | 3.00 | 7 | 0.77 | 40 | 30.80 | |
|  Vinoth, Kumar C | | | 1513 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kirtana, S P | | | 1504 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Srivatsan, Sekar | | | 1510 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Dananjey, Prabu | | | 1011 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Karthik, Ganesh | | | 1523 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Rathika, Lakshmi V | | | 1019 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Umapathy, R | | | 1360 | IND | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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) | | | | 46th Tamilnadu State women Chess Championship | Mannargudi | IND | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1161 | 1235 | 1.00 | 4 | -1.39 | 40 | -55.60 | |
| | Mounikha, Harini N | | | 1149 | IND | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Srimozhi, S | | | 1421 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Radharukmani, V | | | 1020 | IND | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Elan, Thendral A S | | | 1054 | IND | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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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