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Rapid:
Individual Calculations October 2022 |
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| Hassanzadeh, Taha Total change: 72.60 | |   |
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| 15th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1269 | 2.00 | 5 | 0.14 | 20 | 2.80 | |
|  Salamat, Mohammad | | | 1436 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Yousefi, Arya | | | 1597 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ahdi, Amirhossein | | | 1331 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Aghanejad, Ebrahim | | | 1497 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ahdi, Amirali | | | 1001 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | | | 16th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1269 | 3.50 | 6 | 2.23 | 20 | 44.60 | |
| | Asghari, Reza | | | 1524 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Abadi, Hamid Reza | | | 1736 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Shahbazi, Akbar | | | 1442 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Salamat, Mohammad | | | 1436 | IRI | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Emami, Nezam | | | 1500 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Naghizadeh, Amirhossein | | | 1443 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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) | | | | 17th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1269 | 3.00 | 6 | 1.26 | 20 | 25.20 | |
| | Abyari, Javad | | | 1664 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Teimooriazar, Alireza | | | 1376 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Hallaj, Toufigh | | | 1355 | IRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Haghi, Feridoon | | | 1482 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Alizadeh, Farhad | | | 1325 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Salamat, Mohammad | | | 1436 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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