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Rapid:
Individual Calculations April 2023 |
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| Goharchin, Ghazal Total change: 11.80 | |   |
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| 25th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1385 | 4.00 | 9 | -0.37 | 20 | -7.40 | |
|  Mohammad Beigi, Parsa | | | 1088 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Kenari, Arshiya | | | 1182 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Atakhan, Abtin | f | | 2283 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Kiani, Rahil | | | 1780 | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Neshan, Arshiya | | | 1683 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mahdi Zadeh, Mohamad | | | 1517 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Toliat, Seyed Omid | | | 1222 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Saeid Panah, Parsa | | | 1228 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Faghih, Ardavan | | | 1160 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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 |
| 1398 | 1385 | 4.00 | 6 | 0.96 | 20 | 19.20 | |
| | Talebian Zadeh, Ilia | | | 1822 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Morshed Behbahani, Mahan | | | 1151 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Belvasi, Mohammad | | | 1270 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Soleimani Moghadam, Alireza | | | 1667 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Jarideh, Mohammad Sam | | | 1153 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kamali, Parsa | | | 1324 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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