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Rapid:
Individual Calculations March 2024 |
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| Kenari, Arshiya Total change: 52.00 | |   |
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| IRCF Weekly Rapid Tournament 20 Bahman | Tehran | IRI | 2024-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1193 | 2.00 | 6 | 0.84 | 40 | 33.60 | |
|  Maleki, Mir Mahdi | | | 1598 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Amri, Omid | | | 1436 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Forouhar, Pendar | | | 1528 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Azimzadeh Mousavi, Hasan | | | 1379 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Seyfi, Ali | | | 1466 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Gholipoor Azar Saen, Mohammad | | | 1322 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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) | | | | IRCF Weekly Rapid Tournaments 4 esfand | Tehran | IRI | 2024-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1193 | 1.50 | 6 | 0.24 | 40 | 9.60 | |
| | Mahdizadeh, Sadra | | | 1810 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Aminzadeh, Ali | | | 1427 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Shojapour, Mahan | | | 1234 | IRI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Enzar, Sharif Salih | | | 1569 | IRQ | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Mohammadi, Armin | | | 1391 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Alavizadeh, Mohammadreza | | | 1376 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | IRCF Rapid Quota Youth 2024 Boys (U16) | Tehran | IRI | 2024-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1193 | 1.50 | 3 | 0.22 | 40 | 8.80 | |
| | Sameni, Amir Mahdi | | | 1390 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Rokhjavan, Mahdi | | | 1305 | IRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Chizari, Amir Ali | | | 1056 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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