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Rapid:
Individual Calculations May 2024 |
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| Kiashemshaki, Kourosh Total change: 18.40 | |   |
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| the 1 round rapid rated chess tournament - chalos 1403 | Chaloos | IRI | 2024-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1501 | 2.00 | 5 | 0.42 | 40 | 16.80 | |
|  Efatian, Gholamreza | | | 1732 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Bazrpash, Sepehr | | | 1606 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Darvish, Bita | | | 1415 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Jafari Falahpour, Esmail | | | 1715 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Fallah Saravi, Mohammad | | | 1780 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | Mazandaran-Nowshahr Martyr's Congress Memorial Rapid Rhythm Competition | Mazandaran-Nowshahr | IRI | 2024-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1501 | 1.00 | 4 | 0.04 | 40 | 1.60 | |
| | Beheshti, Bardia | | | 1724 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Jafari Falahpour, Esmail | | | 1715 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Bazrpash, Sepehr | | | 1606 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Hagh Taj Dar, Rajab Ali | | | 1795 | IRI | 0.00 | 1 | -0.15 | 40 | -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) | | |
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