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Individual Calculations November 2018 |
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| Arhana, Kundu Total change: -10.40 | |   |
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| WB State FIDE Rated Junior Under - 19 Girls | Kolkata | IND | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1261 | 1200 | 1.00 | 3 | -0.26 | 40 | -10.40 | |
|  Prateeti, Gorai | | | 1347 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Sinthia, Sarkar | | | 1369 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Disha, Mundhra | | | 1066 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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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