Rapid:
Individual Calculations December 2019 |
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Tahbaz, Arash Total change: -20.80 | | |
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Rapid Cup Gilan 28Aban 1398 | Rasht | IRI | 2019-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2116 | 2309 | 2.50 | 5 | -1.04 | 20 | -20.80 | |
| Biriya, Mohammadamin | | | 1909 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Marzoughi, Mohammadsadegh | | | 1909 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Babaniya, Benyamin | | | 2079 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | Rastbod, Ali | f | | 2266 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | Pourramezanali, Amirreza | g | | 2418 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | * 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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