Individual Calculations July 2018 |
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Abedi, Amin Total change: 1.20 | | |
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Qazvin Chess Championship 1397 | Qazvin | IRI | 2018-06-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1761 | 1983 | 3.00 | 4 | 0.06 | 20 | 1.20 | |
| Abedi, Mohamadraza | | | 2100 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | Rasi, Davood | | | 1583 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hajizadeh, Mohammad | | | 1777 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | Amirpour, Gholamreza | | | 1583 * | IRI | 1.00 | 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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