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Individual Calculations July 2019 |
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| Sayan, Biswas Total change: -62.40 | |   |
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| 2nd Goa International Open Cat C below 1699 | goa | IND | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1254 | 0.50 | 4 | -1.56 | 40 | -62.40 | |
|  Tiwari, O P | | | 1447 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Yashwant, Bapat | | | 1451 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Skandhaj, Kotha | | | 1039 | IND | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Suvrat, Acharya | | | 1019 | IND | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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