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Rapid:
Individual Calculations January 2022 |
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| Zeynali, Ali Total change: -16.80 | |   |
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| Marand Rapid Cup 19 Azar 1400 (U1900) | Tabriz | IRI | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1447 | 2.50 | 6 | 0.51 | 20 | 10.20 | |
|  Ghaffari, Ahmad | | | 1811 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Mohamadpour, Meisam | | | 1726 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Naghsh Hossein Badr, Fatemeh | | | 1051 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abestar, Hassan | | | 1613 | IRI | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Naghsh Hossein Badr, Danial | | | 1624 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Chaparak, Hamzeh | | | 1631 | 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) | | | | East Azarbayjan Youth U16 Festival | Tabriz | IRI | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1447 | 3.50 | 7 | -1.35 | 20 | -27.00 | |
| | Eslamzadeh, Yazdan | | | 1144 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Asadlou, Ehsan | | | 1190 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Alaghehmand, Arshia | | | 1866 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Hosseinnezhad, Amirreza | | | 1224 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Dadashzadeh, Hasti | | | 1157 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Naghizadeh Dalir, Mohammad Sadra | | | 1260 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Javadpoor, Mohammad Hossein | | | 1266 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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