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Blitz:
Individual Calculations October 2022 |
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| Khajehmirzaei Yazdi, Jamal Total change: -28.60 | |   |
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| Alborz Chess Blitz 18 shahrivar 1401 | Karaj | IRI | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1603 | 3.00 | 6 | -1.46 | 20 | -29.20 | |
|  Poursalan, Iman | | | 1203 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Pourreza, Mona | | | 1371 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Keshavarzfathi, Nazanin Zahra | | | 1297 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sarmadi, Mohammadamin | | | 1582 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Afshari, Mohammadparsa | | | 1619 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Sadeghi, Shentia | | | 1263 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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) | | | | Alborz chess blitz 1 Mehr 1401 | Karaj | IRI | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1603 | 2.50 | 4 | 0.03 | 20 | 0.60 | |
| | Jalali, Armin | | | 1203 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Naser Jabari, Negar | | | 1190 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Abedini, Morteza | | | 1803 | IRI | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Ganjeh, Yousef | | | 1688 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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