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Individual Calculations May 2010 |
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| Vaghar, Mohsen Total change: -11.85 | |   |
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| 1st Students National Olympiad Chess Championship Boys | Tehran | IRI | 2010-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2205 | 3.00 | 4 | 0.69 | 15 | 10.35 | |
|  Farshadifar, Saman | | | 2063 | IRI | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Barzigar, Behrang | | | 2127 | IRI | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Momeni, Ebrahim | | | 2255 | IRI | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Ramezan Nejad, Ali | | | 2148 | IRI | 1.00 | 1 | 0.42 | 15 | 6.30 | |
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) | | | | 2th Bbaran Chess Cup Tournament | Rasht | IRI | 2010-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2205 | 5.00 | 9 | -1.48 | 15 | -22.20 | |
| | Kanani, Ali | | | 1924 | IRI | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Rahimi, Rezvan | | | 1818 | IRI | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Faghirnavaz, Ali | | | 2261 | IRI | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Niksefat, Mohammadhassan | | | 1955 | IRI | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Samsam, Farhad | | | 2010 | IRI | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Moafi Madani, Peyman | | | 2019 | IRI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Kanani, Anoosh | | | 2042 | IRI | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Mehry, Mahyaar | | | 1948 | IRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Moradi, Behrooz | f | | 2223 | IRI | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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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