Rapid:
Individual Calculations August 2022 |
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Rastaghi, Helena Total change: 4.60 | | |
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1st Aran Rapid Cup | Qazvin | IRI | 2022-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1501 | 1047 | 0.00 | 2 | -0.17 | 20 | -3.40 | |
| Lavasani, Hossein | | | 1653 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | Memari, Erfan | | | 1349 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | 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) | | Ardebi Rapid Cup Tir 1401 | Ardebil | IRI | 2022-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1458 | 1047 | 1.00 | 6 | 0.40 | 20 | 8.00 | |
| Sojoudizadeh, Arya | | | 1635 | IRI | 1.00 | 1 | 0.98 | 20 | 19.60 | | Ilkhanipour, Ramtin | | | 1692 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | Farajollahzadeh Salari, Bahram | | | 1406 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Abdollahi, Eliya | | | 1324 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Vafadar, Mobin | | | 1332 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Fayyazi, Noorbakhsh | | | 1361 | 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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