Individual Calculations November 2009 |
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Abbasi, Meisam Total change: 15.90 | | |
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49th Tehran Chess ChampionShip 2009 | Tehran | IRI | 2009-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2242 | 2009 | 0.00 | 1 | -0.21 | 15 | -3.15 | |
| Dalir, Faraj | | | 2242 | IRI | 0.00 | 1 | -0.21 | 15 | -3.15 | | 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) | | International Zenderoud Chess Cup 09 | Esfahan | IRI | 2009-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2088 | 2009 | 0.50 | 3 | -0.71 | 15 | -10.65 | |
| Marzoughi, Mohammadsadegh | | | 1770 | IRI | 0.50 | 1 | -0.30 | 15 | -4.50 | | Behmardi, Rostam | | | 2291 | IRI | 0.00 | 1 | -0.16 | 15 | -2.40 | | Abbasi, Rasool | | | 2204 | IRI | 0.00 | 1 | -0.25 | 15 | -3.75 | | 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) | | Iranian Semi Final Chess Championship 2009 ( men ) | Tabriz | IRI | 2009-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2174 | 1976 | 4.50 | 10 | 1.98 | 15 | 29.70 | |
| Torkan, Mohsen | | | 2193 | IRI | 0.00 | 1 | -0.22 | 15 | -3.30 | | Dehghan, Mohammad Ali | | | 2139 | IRI | 0.00 | 1 | -0.28 | 15 | -4.20 | | Sedaghati, Mehrdad | | | 2102 | IRI | 0.50 | 1 | 0.17 | 15 | 2.55 | | Maleki, Amir | | | 2105 | IRI | 1.00 | 1 | 0.67 | 15 | 10.05 | | Pilvaieh, Ali | | | 2216 | IRI | 1.00 | 1 | 0.80 | 15 | 12.00 | | Toufighi, Homayoon | m | | 2376 * | IRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | Kheiri, A R | | | 2164 | IRI | 1.00 | 1 | 0.74 | 15 | 11.10 | | Mari Ooriad, Pouya | | | 2142 | IRI | 0.00 | 1 | -0.28 | 15 | -4.20 | | Mahmoody, M Sadegh | | | 2149 | IRI | 1.00 | 1 | 0.73 | 15 | 10.95 | | Moradi, Mostafa | | | 2153 | IRI | 0.00 | 1 | -0.27 | 15 | -4.05 | | * 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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