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Rapid:
Individual Calculations April 2023 |
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| Sahraei, Barbod Total change: -170.00 | |   |
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| Shahriyar Rapid tournament 12 esfand | Shahriyar | IRI | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1185 | 0.00 | 4 | -1.42 | 40 | -56.80 | |
|  Tabassomi, Amir Erfan | | | 1494 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Taj Dini, Hasti | | | 1287 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Yaghoobi, Tara | | | 1382 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Kazemi, Mantra | | | 1063 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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) | | | | 25th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1185 | 0.00 | 4 | -1.74 | 40 | -69.60 | |
| | Naderiyan, Amir Hosein | | | 1590 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Asghari, Parsa | | | 1127 | IRI | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Sheikhzadeh, Bardia | | | 1266 | IRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Taghinejad Gilvaei, Irik | | | 1044 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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) | | | | 26th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1185 | 0.00 | 4 | -1.09 | 40 | -43.60 | |
| | Sheikhzadeh, Bardia | | | 1266 | IRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Karimi, Setayesh | | | 1658 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Sadeghi, Saeed | | | 1274 | IRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Mohammadi, Mahziar | | | 1363 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | |
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