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Rapid:
Individual Calculations November 2021 |
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| Rasi, Taha Total change: -13.40 | |   |
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| 10th Nobavegan Rapid Cup - Under 14 | Qazvin | IRI | 2021-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1132 | 1175 | 2.50 | 6 | -0.96 | 20 | -19.20 | |
|  Salimiyan, Behzad | | | 1559 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Abed Natanzi, Parsa | | | 1058 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Ghovati, Amirhosein | | | 1019 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ghezelbash, Ali | | | 1061 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kouchaki, Amirreza | | | 1002 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Taleshi, Radmehr | | | 1094 | IRI | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | 2nd Shahpouri Rapid Open Chess Tournament (Rated) | Mazandaran | IRI | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1175 | 1.00 | 4 | 0.29 | 20 | 5.80 | |
| | Ashkani, Teimor | | | 1732 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Asadian, Mohammad | | | 1231 | IRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Sadeghifar, Mohammadreza | | | 1548 | IRI | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Soleimani, Nader | | | 1462 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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