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Individual Calculations September 2019 |
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| Soltani, Hasti Total change: 12.40 | |   |
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| 30th National Chess Competition for Girl High School (1) Students | Babolsar | IRI | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1296 | 2.00 | 3 | 0.65 | 20 | 13.00 | |
|  Reihanian, Hamta | | | 1101 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Nazari, Mahla | | | 1352 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Fakhar, Arnavaz | | | 1563 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | The 2nd Top Talents Olympiad of Iran Standard - Girls Group | Hamedan | IRI | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1296 | 3.00 | 6 | -0.03 | 20 | -0.60 | |
| | Talaneh, Motahareh | | | 1610 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Gholami Shahi, Romina | | | 1016 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Jafari, Mina | | | 1015 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Najafi, Mobina | | | 1095 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rahimi, Panteha | | | 1543 | IRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Mofidi, Mehrnoosh | | | 1481 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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