Individual Calculations April 2017 |
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Hadiyan, Peyman Total change: -21.60 | | |
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Weekly Chess Tournaments Gorgan Esfand 1395 | Gorgan | IRI | 2017-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1540 | 1662 | 1.00 | 4 | -1.54 | 20 | -30.80 | |
| Safaeenezhad, Reza | | | 1508 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Kiani, Mohamad | | | 1634 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | Madadi, Mohammad | | | 1262 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | Khalili, Asef | | | 1755 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | * 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) | | 9th Championship Chess League Golestan Province ( group A)- 1395 Round 14-18 | Golestan | IRI | 2017-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1868 | 1662 | 1.50 | 4 | 0.46 | 20 | 9.20 | |
| Habibi Rad , Fereydoon | | | 1808 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | Naderian, Farhad | | | 1675 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | Asnaashari, Soroush | | | 2062 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Nikzad, Nami | | | 1926 | IRI | 0.50 | 1 | 0.32 | 20 | 6.40 | | * 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) | |
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