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Individual Calculations July 2024 |
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| Safari, Amirmohammad Total change: -46.40 | |   |
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| Rasht Pishgam Chess Club Etehad Cup | Rasht | IRI | 2024-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1494 | 0.00 | 3 | -0.80 | 40 | -32.00 | |
|  Darang, Mehrbod | | | 1688 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Khan Ahmadi, Mohammad Reza | | | 1666 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Zamani, Radvin | | | 1659 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | 5th Razhia Standard Cup - ( U 2000 ) | Qazvin | IRI | 2024-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1494 | 1.00 | 5 | -0.36 | 40 | -14.40 | |
| | Khalili, Hiva | | | 1866 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Golpour, Hassan | | | 1647 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Ghazanfari, Vali | | | 1626 | IRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Abdolahi, Amir Taha | | | 1700 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nouri, Sorena | | | 1567 | IRI | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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