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Rapid:
Individual Calculations October 2022 |
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| Lashgari, Helia Total change: 50.40 | |   |
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| Alborz Rapid 11 shahrivar 1401 | karaj | IRI | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1233 | 2.00 | 3 | 1.55 | 20 | 31.00 | |
|  Abedini, Morteza | | | 1809 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ghaffarifar, Emad | | | 1433 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Baytamari, Amir Hossein | | | 1484 | 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) | | | | Alborz Rapid 25 shahrivar 1401- U18 | Karaj | IRI | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1144 | 1233 | 4.00 | 5 | 0.94 | 20 | 18.80 | |
| | Gorjifar, Ali | | | 1012 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Soleimanpour, Arash | | | 1027 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Shayegan, Danial | | | 1127 | IRI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Darvishi, Matin | | | 1217 | IRI | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Karimi Soureh, Kiarash | | | 1335 | IRI | 0.50 | 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) | | | | Alborz chess rapid 31 shahrivar 1401 | Karaj | IRI | 2022-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1233 | 2.00 | 5 | 0.03 | 20 | 0.60 | |
| | Ghafouri, Mohammad Javad | | | 1774 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Salehi, Rastin | | | 1107 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Salehi, Mohammadtaha | | | 1127 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Neshan, Arshiya | | | 1564 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Poursalan, Iman | | | 1226 | IRI | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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