Individual Calculations May 2019 |
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Saadat Vafer, Alireza Total change: -7.00 | | |
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5th Khavaran Nourooz Standard Cup 2019 | Birjand | IRI | 2019-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1697 | 1645 | 1.50 | 4 | -0.35 | 20 | -7.00 | |
| Rostami, Hossein | | | 1982 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Rahimi Mahneh, Fatemeh | | | 1372 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | Ghanad, Aliakbar | | | 1388 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Khademi, Mohammad Miran | | | 2045 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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