Individual Calculations September 2018 |
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Safari Aghdam, Amir Total change: 36.40 | | |
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Iran Boys Student Middle school Chess Championship 1397 | Zanjan | IRI | 2018-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1551 | 1725 | 3.50 | 5 | -0.05 | 40 | -2.00 | |
| Yousefian, Ali | | | 1655 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | Salehabadi, Farzan | | | 1618 | IRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | Shirshahi, Komeil | | | 1325 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Rostami, Hossein | | | 1662 | IRI | 0.00 | 1 | -0.59 | 40 | -23.60 | | Asghari, Omid | | | 1497 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | * 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) | | East Azerbaijan Chess Championship 1397 | Tabriz | IRI | 2018-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1856 | 1725 | 3.50 | 7 | 0.96 | 40 | 38.40 | |
| Hamdipour, Rahim | | | 1571 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | Pour Agha Bala, Amirreza | | | 2125 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Moradi, Allahverdi | | | 1657 | IRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | Safarian, Javad | | | 1993 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | Gholami , Shahab | | | 1841 | IRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | Atanejhad, Sahebali | f | | 2125 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Esmi, Hossein | | | 1677 | IRI | 0.00 | 1 | -0.57 | 40 | -22.80 | | * 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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