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Rapid:
Individual Calculations August 2022 |
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| Pornakh, Vahed Total change: 3.40 | |   |
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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 |
| 1585 | 1432 | 4.50 | 9 | 1.32 | 20 | 26.40 | |
|  Amirpour, Saman | | | 1836 | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Vahdati, Tayeb | | | 1853 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Hosseini, Rozhina | | | 1226 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kawan, Sabir Saeed | | | 1910 | IRQ | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Saedi, Dorsa | | | 1144 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Mafakheri, Hiwa | | | 1199 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Baxtyar, Hama Salih Ahmed | | | 1810 | IRQ | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Vahdati, Dara | | | 1768 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Hoseini, Amir | | | 1518 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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 |
| 1373 | 1432 | 3.50 | 8 | -1.15 | 20 | -23.00 | |
| | Hosseinzadeh, Mehran | | | 1952 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Rahnema Nia, Elshan | | | 1024 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Majidi, Ronia | | | 1217 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Anaami Moghaddam, Yashar | | | 1181 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Yousefi Asayesh, Amir Ali | | | 1116 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Alii, Mahdi | | | 1604 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Akbari, Samyar | | | 1183 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Riyazifar, Saeid | | | 1705 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | |
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