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Blitz:
Individual Calculations October 2022 |
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| Kouchaki Pirkouhi, Mohsen Total change: -9.00 | |   |
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| Alborz Chess Blitz 18 shahrivar 1401 | Karaj | IRI | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1235 | 1.50 | 6 | -0.45 | 20 | -9.00 | |
|  Rahimi, Amir Mohammad | | | 1843 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Maleki, Mir Mahdi | | | 1589 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kiani Aslani, Reza | | | 1627 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Poursalan, Iman | | | 1142 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Pourreza, Mona | | | 1371 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Keshavarzfathi, Mohammad Taha | | | 1009 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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