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Individual Calculations April 2019 |
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| Sorkhi, Saeid Total change: -5.00 | |   |
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| Karoun International U1600 Cup 2019 | Ahvaz | IRI | 2019-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1158 | 1418 | 3.00 | 4 | -0.25 | 20 | -5.00 | |
|  Kazemi, Sirous | | | 1083 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Heydari Soodjani, Mohammad Matin | | | 1250 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dayanand, Kanyamarala | | | 1175 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Jafari Ghourtani, Arash | | | 1122 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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