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Rapid:
Individual Calculations October 2018 |
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| Angraj, Kumar Nachari Sharma Total change: -49.60 | |   |
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| ECR Open Rapid Chess Challenger | Bihar | IND | 2018-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1142 | 1477 | 1.00 | 4 | -2.48 | 20 | -49.60 | |
|  Nitin, Kumar | | | 1125 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Shwetank, Saumya | | | 1279 | IND | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Adiba, Ullah | | | 1077 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ankita, Kumari | | | 1088 | IND | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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