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Blitz:
Individual Calculations September 2022 |
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| Parvin, Zahra Total change: 79.40 | |   |
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| Iran women's Chess League 1401 - Blitz | Semirom | IRI | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1286 | 4.00 | 6 | 1.37 | 20 | 27.40 | |
|  Nasehpoor, Pargol | | | 1302 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | |  Vagoohian, Ramila | | | 1744 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gholizadeh, Parya | | | 1384 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Khosravi Mahmoei, Hasti | | | 1292 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Aghaei, Arnika | | | 1282 | IRI | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Molouki, Melika | | | 1107 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | Iran Girls Student School Championship-Shahr-e kord 2022 Blitz | Shahre Kord | IRI | 2022-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1286 | 6.50 | 8 | 2.60 | 20 | 52.00 | |
| | Kafi, Aylin | | | 1071 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mohamadi, Niyousha | | | 1534 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Jorjandi, Maedeh | | | 1086 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kargar Jahromi, Tannaz | | | 1059 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Masoumi, Sahel | | | 1454 | IRI | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Rabipour, Zahra | | | 1344 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Eydazha, Sevil | | | 1447 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Safarian, Fatemeh | | | 1359 | IRI | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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