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Rapid:
Individual Calculations March 2023 |
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| Motamedi, Mahdi Total change: -15.80 | |   |
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| Alborz Rapid Cup 14bahman | Karaj | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1263 | 1109 | 1.50 | 4 | 0.17 | 20 | 3.40 | |
|  Malekzadeh, Saeid | | | 1557 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Yaghoubi, Amirali | | | 1224 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ahmadnia, Kiana | | | 1170 | IRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Yekefallah, Artin | | | 1102 | IRI | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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) | | | | Alborz Rapid Cup 22 bahman | Karaj | IRI | 2023-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1109 | 0.00 | 2 | -0.33 | 20 | -6.60 | |
| | Jalali, Armin | | | 1606 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Dolat Abadi, Ali Asghar | | | 1268 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | Alborz Rapid 29 bahman 1401 | Karaj | IRI | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1109 | 0.00 | 3 | -0.46 | 20 | -9.20 | |
| | Ghorbani, Sina | | | 1622 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Heydari, Hosein | | | 1309 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Salehi, Hosein | | | 1369 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | Alborz Rapid 28 bahman 1401 | Karaj | IRI | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1109 | 0.00 | 2 | -0.17 | 20 | -3.40 | |
| | Taghizadeh, Taraneh | | | 1654 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Mokhtarpour, Amir Ali | | | 1413 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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