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Rapid:
Individual Calculations November 2023 |
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| Ghorbani, Aadel Total change: -52.00 | |   |
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| Tabriz under 1850 rapid ( Prophet's birthday - 11mehr 1402 ) | Tabriz | IRI | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1291 | 2.00 | 3 | 0.79 | 20 | 15.80 | |
|  Farhadi, Shahin | | | 1075 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Farid Ahmadinia, Hosein | | | 1491 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Elahi, Asghar | | | 1547 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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) | | | | 3rd east azarbayjan seniors rapid chess | Tabriz | IRI | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1291 | 0.00 | 4 | -1.08 | 20 | -21.60 | |
| | Zinatoddini, Samad | | | 1737 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Zolfaghari, Moosa | | | 1441 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Hosseini, Seyed Sadegh | | | 1471 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rezaei, Karim | | | 1321 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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) | | | | tabriz 5aban rapid cup | tabriz | IRI | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1291 | 1.00 | 6 | -2.31 | 20 | -46.20 | |
| | Eivazy, Mahdi | | | 1890 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Ghorbani, Zahra | | | 1630 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ebrahimi, Amir Taha | | | 1050 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Farrokhnia, Amirali | | | 1021 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Ghaem Azar, Taha | | | 1045 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ejtehadi, Amir Ali | | | 1113 | IRI | 0.00 | 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) | | |
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