Rapid:
Individual Calculations December 2017 |
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Saghafi, Sadra Total change: -15.20 | | |
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Gorgan Book and Reading Day Rapid Aban 1396 | Gorgan | IRI | 2017-11-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1407 | 1274 | 1.00 | 5 | -0.76 | 20 | -15.20 | |
| Nikzad, Nami | | | 1674 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Naderian, Farhad | | | 1609 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Kordi, Karen | | | 1006 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Iri, Zaher | | | 1420 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | Amir Latifi, Seid Morteza | | | 1325 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | * 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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