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Individual Calculations May 2019 |
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| Nemai, Das Total change: 7.00 | |   |
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| National FIDE Rating Open Chess Tournament for Visually challenged 2019 | Goa | IND | 2019-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1183 | 1.50 | 5 | 0.35 | 20 | 7.00 | |
|  Rajkumar, B | | | 1501 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bagayatkar, Madan | | | 1478 | IND | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Vaishali Nrendra, Salavkar | | | 1379 | IND | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Waghmare, Sachin Lahu | | | 1531 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mrunali, Pande | | | 1175 | IND | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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