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Rapid:
Individual Calculations February 2022 |
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| Sadeghi, Arad Total change: 15.20 | |   |
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| 4th Etehad Rapid Cup 1400 | Rasht | IRI | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1050 | 2.00 | 6 | 0.76 | 20 | 15.20 | |
|  Kafshgar Gohari, Reza | | | 1538 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Mozaffari, Raha | | | 1238 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Alinia Hosseini, Seyede Setayesh | | | 1254 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Darang, Mehrbod | | | 1185 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pir, Mehrdad | | | 1294 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Mobaraki, Sajjad | | | 1316 | 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) | | |
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