Rapid:
Individual Calculations September 2017 |
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Alka, Das Total change: -37.00 | | |
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NATIONAL RAPID Chess Championship 2017 | Bengal | IND | 2017-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1510 | 1842 | 2.50 | 5 | -1.85 | 20 | -37.00 | |
| Shaunak, Mallick | | | 1442 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bristy, Mukherjee | | | 1474 | IND | 0.00 | 1 | -0.90 | 20 | -18.00 | | Alekhya, Mukhopadhyay | | | 1442 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | Aritra, Ganguly | | | 1550 | IND | 0.50 | 1 | -0.35 | 20 | -7.00 | | Arpan, Das (jr) | | | 1644 | IND | 0.00 | 1 | -0.76 | 20 | -15.20 | | * 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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