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Rapid:
Individual Calculations March 2023 |
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| Shahlacheshm, Siamak Total change: 18.00 | |   |
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| Western Azerbaijan Province Rapid Chess Championship Mabaas Cup 1401 | Urmia | IRI | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1809 | 8.00 | 10 | 0.90 | 20 | 18.00 | |
|  Hajiagha, Parham | | | 1233 | IRI | 0.00 | 1 | -0.98 | 20 | -19.60 | |  Norouziazar, Kiyarad | | | 1409 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Seifi, Ata | | | 1282 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Sadeghi, Atabak | | | 1470 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Khalifehzadeh, Karim | | | 1517 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Jolfaei, Amirhossein | | | 1414 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shamsi, Gholamreza | | | 1928 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Aghanejad, Ebrahim | | | 1712 | IRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Alaghehmand, Arshia | | | 1911 | IRI | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Hosseinzadeh, Mehran | | | 2003 | IRI | 0.50 | 1 | 0.25 | 20 | 5.00 | | | * 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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