Individual Calculations September 2010 |
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Abed, Meisam Total change: 27.45 | | |
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Iran's Boys Student Qualifiation Tournament | Tehran | IRI | 2010-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2229 | 2022 | 1.50 | 6 | 0.03 | 15 | 0.45 | |
| Momeni, Ebrahim | | | 2253 | IRI | 0.50 | 1 | 0.29 | 15 | 4.35 | | Ahmadinia, Ebrahim | f | | 2383 | IRI | 0.00 | 1 | -0.10 | 15 | -1.50 | | Vaghar, Mohsen | | | 2193 | IRI | 0.50 | 1 | 0.23 | 15 | 3.45 | | Sedaghati, Mehrdad | | | 2128 | IRI | 0.00 | 1 | -0.36 | 15 | -5.40 | | Hosseinzadeh, Nima | | | 2288 | IRI | 0.00 | 1 | -0.18 | 15 | -2.70 | | Moradi, Mostafa | | | 2131 | IRI | 0.50 | 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) | | Tehran Chess Championship 1389 | Tehran | IRI | 2010-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2095 | 2008 | 4.50 | 7 | 1.80 | 15 | 27.00 | |
| Shafiei, Amir Mohammad | | | 1608 * | IRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | Pilvaieh, Ali | | | 2196 | IRI | 0.50 | 1 | 0.24 | 15 | 3.60 | | Raji Ghasemi, Hamid Reza | | | 2048 | IRI | 1.00 | 1 | 0.56 | 15 | 8.40 | | Khademi, Mohammad Miran | | | 2226 | IRI | 0.00 | 1 | -0.22 | 15 | -3.30 | | Asgarizadeh, Ahmad | | | 2105 | IRI | 1.00 | 1 | 0.63 | 15 | 9.45 | | Harandi, Hootan | | | 2074 | IRI | 1.00 | 1 | 0.59 | 15 | 8.85 | | Alavi, Sayed Javad | m | | 2408 * | IRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | * 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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