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Rapid:
Individual Calculations August 2022 |
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| Mirzazadeh, Arda Total change: 17.40 | |   |
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| 2nd Mokrian Cup of Bukan City- Rapid | Bukan | IRI | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1116 | 0.00 | 4 | -0.44 | 20 | -8.80 | |
|  Hoseini, Amir | | | 1518 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mohammadi, Shaho | | | 1412 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Rahimi, Sarina | | | 1375 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Ghahremani, Farid | | | 1657 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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) | | | | 4th Silvana Rapid Chess Tournament Tabiaat Cup1401 | Urmia | IRI | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1116 | 2.00 | 5 | 1.31 | 20 | 26.20 | |
| | Abyari, Javad | | | 1743 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Khalil Zadeh, Rasoul | | | 1405 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Sarvin, Alireza | | | 1424 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Hassanpour, Mahmoud | | | 1325 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Salamat, Mohammad | | | 1408 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | |
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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