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Rapid:
Individual Calculations April 2023 |
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| Zamani, Alireza Total change: 29.60 | |   |
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| Dezful Rated Rapid Tournament (Aeyad shaebaneyeh) | Khuzestan | IRI | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1640 | 4.00 | 6 | 1.60 | 20 | 32.00 | |
|  Dehghan, Mohammad Borna | | | 1240 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Talebian Zadeh, Ilia | | | 1822 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Dinarvand, Jahangir | | | 1714 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Mohammadi, Tofigh | | | 1718 | IRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Hamidavi, Mohamad | | | 1792 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ghari Zadeh, Mahmood | | | 1965 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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) | | | | 717th Paeez Chess School Tournament | Khuzestan | IRI | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1343 | 1640 | 5.50 | 7 | -0.12 | 20 | -2.40 | |
| | Goharchin, Erfan | | | 1118 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Darabi, Mohammad Parsa | | | 1282 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Fazelipoor, Amirhossein | | | 1211 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Rostamzadeh, Nima | | | 1275 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Heydari Naghash, Amir Hosein | | | 1240 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hazbeian, Salem | | | 1695 | IRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Rafie Khalilabadi, Alireza | | | 1582 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * 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) | | |
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