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Individual Calculations May 2019 |
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| Rakesh, Narwal Total change: 14.40 | |   |
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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 |
| 1444 | 1409 | 3.00 | 5 | 0.72 | 20 | 14.40 | |
|  Marimuthu, K | | | 1710 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Dileep, K | | | 1142 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Satish, Wahule | | | 1271 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Waghmare, Sachin Lahu | | | 1531 | IND | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Venkat, Reddy S | | | 1566 | IND | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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