Individual Calculations April 2019 |
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Dolatshahi, Rohollah Total change: -20.80 | | |
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Karoun International U2000 Cup 2019 | Ahvaz | IRI | 2019-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1744 | 1748 | 0.50 | 3 | -1.04 | 20 | -20.80 | |
| Vahdatian, Davood | | | 1999 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | Moaref, Ebrahim | | | 1603 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | Ghazi, Hamed | | | 1630 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | 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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