Individual Calculations November 2019 |
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Mardani, Alireza Total change: -10.00 | | |
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Iran Chess Championship U18 Boys 1398 - Qom | fed | IRI | 2019-09-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1949 | 1960 | 3.50 | 8 | -0.59 | 40 | -23.60 | |
| Motavas, Pouya | | | 1645 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | Ghesmati, Aryan | | | 2041 | IRI | 0.50 | 1 | 0.11 | 40 | 4.40 | | Heravi, Mohammad Hossein | | | 1808 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | Mobarak Nezhad, Alireza | | | 2073 | IRI | 1.00 | 1 | 0.65 | 40 | 26.00 | | Azadi, Amirmohammad | | | 2240 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Bozorgi, Souren | | | 2129 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | Moosapour, Rastin | | | 1862 | IRI | 0.00 | 1 | -0.63 | 40 | -25.20 | | Karami, Mahan | | | 1792 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | 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) | | 17th Gilan Super League 1398 Round 2-3 | Gilan | IRI | 2019-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1955 | 2071 | 1.00 | 1 | 0.34 | 40 | 13.60 | |
| Ghasemi Haji, Ramtin | | | 1955 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | 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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