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Individual Calculations October 2008 |
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| Ghaledar, Faraz Total change: 4.65 | |   |
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| Iranian Junior Chess Championship (Boys Under 20) | Zahedan | IRI | 2008-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 1955 | 2.00 | 4 | 0.76 | 25 | 19.00 | |
|  Darini, Pouria | | | 2257 | IRI | 0.00 | 1 | -0.15 | 25 | -3.75 | |  Salimi, Yasser | | | 1825 | IRI | 0.50 | 1 | -0.18 | 25 | -4.50 | | | Asnaashari, Soroush | | | 2105 | IRI | 1.00 | 1 | 0.70 | 25 | 17.50 | | | Toufighi, Homayoon | f | | 2305 | IRI | 0.50 | 1 | 0.39 | 25 | 9.75 | |
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) | | | | VII Iranian Super League Chess Championship (Men) Andishmandan Cup - First Season | Various City in Iran | IRI | 2008-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2242 | 1955 | 0.00 | 2 | -0.33 | 25 | -8.25 | |
| | Aryanejad, Arash | | | 2178 | IRI | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Nasri, Amin | | | 2305 | IRI | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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) | | | | 2nd Iranian Chess Sport Olympiad (Boys Under 16) 2008 | Tabriz | IRI | 2008-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 1955 | 0.50 | 3 | -0.46 | 25 | -11.50 | |
| | Pourramezanali, Amirreza | | | 2099 | IRI | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Azemati, Amir | | | 2088 | IRI | 0.50 | 1 | 0.18 | 25 | 4.50 | | | Salehian, Sina | | | 2079 | IRI | 0.00 | 1 | -0.33 | 25 | -8.25 | |
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) | | | NOTE: K factor changed | | 2nd International Orumia Open | Orumiya | IRI | 2008-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 1955 | 1.00 | 4 | 0.36 | 15 | 5.40 | |
| | Golizadeh, Asghar | | | 2271 | IRI | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Inants, Aghasi | | | 2187 | ARM | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Sadeh, Shahin | | | 2247 | IRI | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Ebrahimi, Ahmad | | | 2253 | IRI | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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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