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Rapid:
Individual Calculations March 2020 |
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| Samadi, Hadi Total change: -22.80 | |   |
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| 1st Bukan Rapid Mokrian Cup 1398 | Bukan | IRI | 2020-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1880 | 6.00 | 10 | -1.80 | 20 | -36.00 | |
|  Khademi, Bahman | | | 1480 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jabari, Moslem | | | 1664 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Afsaran, Zahara | | | 1480 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Roshani, Soroush | | | 1572 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Zerafat, Armin | | | 1782 | IRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Saedi, Omid | | | 1812 | IRI | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Vahdati, Tayeb | | | 1837 | IRI | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Alaghehmand, Arshia | | | 1720 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ghaderian, Jamal | | | 1480 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Nasrollahi, Diar | | | 1493 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Soofyan 4th rapid chess tournament ( 29 bahman cup ) | Tabriz | IRI | 2020-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1880 | 5.50 | 8 | 0.66 | 20 | 13.20 | |
| | Abestar, Hassan | | | 1575 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Postbazan, Eslam | | | 1706 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Amir Vardestian, Hossein | | | 2041 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Poushideh, Mehdi | | | 1737 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ghaniafshord, Saeed | | | 1952 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Moghaddamian, Afshin | | | 2010 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Safiri, Hassan | | | 1725 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Zarezadeh, Mohammad Mahdi | | | 1600 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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