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Rapid:
Individual Calculations October 2022 |
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| Jafarnejad, Jafar Total change: -33.20 | |   |
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| 1st Altin Cup - ( Rapid 1800 ) | Qazvin | IRI | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1420 | 5.00 | 9 | -1.66 | 20 | -33.20 | |
|  Nabizadeh, Nikan | | | 1047 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Shafiee, Hamidreza | | | 1114 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Naghsh Hossein Badr, Fatemeh | | | 1124 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ehteramian, Hossein | | | 1535 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gholamipour, Niayesh | | | 1028 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karzar, Sana | | | 1126 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hoseinizadeh, Parmida | | | 1195 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nasrollahi, Mobin | | | 1584 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Seyed Mazhari, Seyed Sam | | | 1076 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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