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Blitz:
Individual Calculations October 2022 |
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| Nazifi, Hasan Total change: -58.00 | |   |
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| Alborz chess blitz 1 Mehr 1401 | Karaj | IRI | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1730 | 4.50 | 8 | -2.90 | 20 | -58.00 | |
|  Ghasemi, Mohammadreza | | | 1577 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Lashgari, Helia | | | 1311 | IRI | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Karimi Soureh, Kiarash | | | 1270 | IRI | 0.00 | 1 | -0.95 | 20 | -19.00 | |  Poursalan, Iman | | | 1142 | IRI | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Haji Sharafi, Mahla | | | 1330 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghaffarifar, Aylin | | | 1173 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Zafari Yekta, Niyousha | | | 1128 | IRI | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Poursalan, Ehsan | | | 1212 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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