Individual Calculations September 2017 |
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Ghanbari, Emad Total change: -7.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Gilan East League 2017 Round 1-4 | Langroud | IRI | 2017-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1613 | 1862 | 1.50 | 2 | -0.12 | 20 | -2.40 | |
| Sadegh Nahvi, Ehsan | | | 1632 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | Radmard, Ebrahim | | | 1594 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | 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) | | Gilan East League 2017 Round 5-7 | Langroud | IRI | 2017-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1650 | 1862 | 2.00 | 3 | -0.23 | 20 | -4.60 | |
| Mirbagheri, Seyedsajad | | | 1710 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | Hosseinpour, Mozafar | | | 1462 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Parvaneh, Milad | | | 1779 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | * 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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