Individual Calculations November 2009 |
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Faramarzi Alibabaloo, Vahid Total change: -4.05 | | |
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49th Tehran Chess ChampionShip 2009 | Tehran | IRI | 2009-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2139 | 1961 | 0.00 | 1 | -0.27 | 15 | -4.05 | |
| Ghorbani, Hadi | | | 2139 | IRI | 0.00 | 1 | -0.27 | 15 | -4.05 | | 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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