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Rapid:
Individual Calculations December 2023 |
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| Alavihour, Mirhatef Total change: -23.60 | |   |
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| 18th Chess to Infinity Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1296 | 2.00 | 5 | 0.22 | 20 | 4.40 | |
|  Ehteramian, Hossein | | | 1499 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bargahi, Soroush | | | 1137 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Mohandesi, Shahin | m | | 1867 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Barati Masihi, Kevin | | | 1710 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Mirafzali Saryazd, Seyed Mohammad | | | 1109 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | 1St IRCF Rapid CUP 1402 | Tehran | IRI | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1296 | 1.00 | 5 | -1.70 | 20 | -34.00 | |
| | Davachi, Hamid | | | 1349 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Vatankhah Sharabiani, Amir Abbas | | | 1178 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Nazari, Yousef | | | 1226 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Bargahi, Soroush | | | 1137 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Javanshir, Omid | | | 1449 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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) | | | | 19th Chess to Infinity Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1296 | 2.00 | 6 | 0.30 | 20 | 6.00 | |
| | Zeinali, Alireza | | | 1576 | IRI | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Mohammadi Fard, Hamid Reza | | | 1519 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Rahnamai Namin, Mohammadreza | | | 1504 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Nazari, Alireza | | | 1101 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Emami, Toufigh | | | 1577 | IRI | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Karimi, Salar | | | 1563 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | |
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