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Rapid:
Individual Calculations January 2023 |
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| Ghezelbash, Ali Total change: 62.80 | |   |
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| 11th Nobavegan Rapid Cup (Under 14) | Qazvin | IRI | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1262 | 3.50 | 7 | 1.57 | 40 | 62.80 | |
|  Movagharhasani, Farhan | | | 1753 | IRI | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Pir, Mehdi | | | 1419 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Alavi, Mahsa | | | 1658 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Barat Pour, Daniz | | | 1218 | IRI | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Rahimi, Mahdi | | | 1137 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Mohamadi, Niyousha | | | 1616 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Sharafi, Amirhossein | | | 1526 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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