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Rapid:
Individual Calculations July 2023 |
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| Faramarzi, Farzad Total change: -10.60 | |   |
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| 2nd IRCF Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1068 | 0.00 | 4 | -0.69 | 20 | -13.80 | |
|  Fooladinejad, Iman | | | 1565 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Sabahi, Maryam | | | 1309 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Shamsi, Shayegan | | | 1275 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Bahadori, Mohammad Sadegh | | | 1285 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | 3rd IRCF Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1068 | 2.00 | 7 | 0.37 | 20 | 7.40 | |
| | Mighani, Saeid | | | 1315 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Younesi, Abolfazl | | | 1322 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Nazari Nia, Shahram | | | 1519 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Shamsi, Shayegan | | | 1305 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Shahinfar, Kiana | | | 1296 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Karimzadeh, Amir Ata | | | 1244 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sahraei, Barbod | | | 1063 | IRI | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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 Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1068 | 0.00 | 2 | -0.21 | 20 | -4.20 | |
| | Hajvaziri, Sina | | | 1442 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Garjasi, Heidar Ali | | | 1422 | IRI | 0.00 | 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) | | |
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