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Individual Calculations January 2017 |
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| Jack, Samuel Total change: 15.20 | |   |
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| KCA's 15 FIDE below 1500 | Kottayam | IND | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1004 | 1.00 | 3 | 0.38 | 40 | 15.20 | |
|  Jayakumar, P K | | | 1310 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Ponnu, Durai Thangapandi | | | 1201 | IND | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Anamika, S S | | | 1216 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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