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Rapid:
Individual Calculations October 2022 |
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| Riyazifar, Soheil Total change: -9.20 | |   |
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| 15th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1622 | 3.50 | 7 | -0.46 | 20 | -9.20 | |
|  Ghasemi, Araz | | | 1226 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shaygan, Mansoor | | | 1788 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ahdi, Amirhossein | | | 1331 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nasrollahi, Habib | | | 1782 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Nouri, Zeinal | | | 1407 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Khalili, Saeid | | | 1968 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Salamat, Mohammad | | | 1436 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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