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Individual Calculations January 2012 |
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| Valizadeh, Ali Total change: -1.65 | |   |
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| 4rd chichest chess tournament | Urmia | IRI | 2011-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2187 | 7.50 | 10 | 1.13 | 15 | 16.95 | |
|  Gheshlaghi, Salar | | | 1826 | IRI | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Shamsi, Gholamreza | | | 2009 | IRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Eshghi, Kiyoumars | | | 2077 | IRI | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Tarazooyeadl, Mojtaba | | | 2190 | IRI | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Roohparvar, A Reza | | | 2043 | IRI | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Khademi, Mohammad Miran | | | 2286 | IRI | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Azemati, Amir | | | 2109 | IRI | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Sawadkuhi, Massoud Amir | f | | 2164 | IRI | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Shakiba, Behrooz | | | 1988 | IRI | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Khamisi, S Jafar | | | 2087 | IRI | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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) | | | | World Youth U16 Chess Olympiad | Kocaeli | TUR | 2011-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2187 | 1.50 | 5 | -1.24 | 15 | -18.60 | |
| | Nikologorskiy, Konstantin | f | | 2308 | RUS | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Govindasamy, Nashlen | | | 1877 | RSA | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Iskandarov, Misratdin | | | 2300 | AZE | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Antonio, Viani D`cunha | | | 2245 | IND | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Zaurenbek, Adilet | | | 1973 | KAZ | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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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