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Rapid:
Individual Calculations June 2023 |
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| Pilvaieh, Ali Total change: -20.20 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1925 | 6.50 | 10 | -1.01 | 20 | -20.20 | |
|  Yousef Zarin, Mobin | | | 1540 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Rajabi, Mohsen | | | 1635 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Shaabani, Amin | | | 1727 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Afshani, Matin | | | 1755 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Abedini, Morteza | | | 1829 | IRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Chavari, Mohammad Mahdi | | | 1998 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Shojaiyan, Behrouz | | | 1698 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Bakhtaki, Amir Reza | | | 1578 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ganjeh, Yousef | | | 1672 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Vakili, Hosein | | | 1723 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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