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Individual Calculations June 2018 |
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| Nikzad, Farzad Total change: -12.40 | |   |
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| Iran Senior Chess Championship 50-65 Ordibehesht 1397 | Golestan | IRI | 2018-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1560 | 2.50 | 6 | -0.62 | 20 | -12.40 | |
|  Fallah, Mohammad Reza | | | 1676 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Sherafat Nia, Mohamad | | | 1278 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Nemati, Mahmoud | | | 1678 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Ghanad, Aliakbar | | | 1421 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Parvanehlooee, Heshmatolla | | | 1637 | IRI | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Torabi, Farhad | | | 1547 | IRI | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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