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Rapid:
Individual Calculations January 2022 |
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| Rouhi, Majid Total change: -3.40 | |   |
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| 1st Arak Rapid Chess Memorial Hossein Borji (U1700) | Arak | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1189 | 1320 | 3.00 | 7 | -1.72 | 20 | -34.40 | |
|  Nameei, Koushan | | | 1696 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Mohamadi, Mahziyar | | | 1048 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bostan Ghadirly, Zargham | | | 1161 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Biglarifard, Maziyar | | | 1122 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Salimi, Hossein | | | 1058 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Simaei, Helia | | | 1190 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Salehi, Parisa | | | 1048 | IRI | 1.00 | 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) | | | | 9th Mehdi Bouyeh Rapid Cup 1400 | Qazvin | IRI | 2021-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1320 | 4.00 | 10 | 1.55 | 20 | 31.00 | |
| | Doroodgar, A.hosein | | | 1909 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Karimi, Aref | | | 971 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sajadi Naeini, Seyed Soheil | | | 1690 | IRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Golshaani, Taha | | | 1755 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Golzari, Saeid | | | 1633 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Khodabandelou, Ali | | | 1742 | IRI | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Ehteramian, Hossein | | | 1586 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Parimi, Mohammadreza | | | 1670 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Taleshi, Radmehr | | | 1100 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sherafat, Mohammad Sadegh | | | 1679 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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