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Individual Calculations September 2018 |
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| Rajkumar, Naskar Total change: -39.20 | |   |
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| AICFB East Zone Rating Chess Tournament for the Visually Challenged | Asha Lata Bal Bhavan, Sector 5, Bokaro, Jharkhand | IND | 2018-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1260 | 0.50 | 3 | -0.98 | 40 | -39.20 | |
|  Suman, Kumar | | | 1435 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Sudhir, Kumar Nayak | | | 1254 | IND | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Rajkumar, Bhagat | | | 1107 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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