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Rapid:
Individual Calculations September 2022 |
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| Simaei, Helia Total change: 21.60 | |   |
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| Shohadaye 5th Mordad Cup Arak (U1700) | Arak | IRI | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1206 | 1.00 | 4 | 0.32 | 20 | 6.40 | |
|  Riahi, Arvin | | | 1625 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Safa Joo, Mohammad Ali | | | 1552 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Roohi, Behzad | | | 1403 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ahdi, Amirhossein | | | 1400 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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) | | | | Iran women's Chess League 1401 - Rapid | Semirom | IRI | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1206 | 3.00 | 6 | 0.76 | 20 | 15.20 | |
|  Vatan, Parmis | | | 1573 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Gholizadeh, Parya | | | 1300 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Hatami Kelishadi, Negin | | | 1395 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Rastaghi, Helena | | | 1052 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sharifi, Razieh | | | 1154 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Shabaniyan, Faranak | | | 1411 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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