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Rapid:
Individual Calculations January 2023 |
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| Siadat, Seyed Gholamreza Total change: 16.00 | |   |
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| 10st Qazvin Weekly Rapid Cup - 1401 | Qazvin | IRI | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1269 | 3.50 | 6 | 0.31 | 20 | 6.20 | |
|  Abedi, Mohamadraza | | | 1956 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Karimi, Reza | | | 1029 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Khamseh, Masoomeh | | | 1005 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Saedi, Sobhan | | | 1832 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Moradi, Mahdiyar | | | 1037 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Moradi, Alireza | | | 1075 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | 4th Farhikhtegan Rapid Cup (S-50) | Qazvin | IRI | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1269 | 1.50 | 5 | 0.49 | 20 | 9.80 | |
| | Ghadimabadi, Mohammad | | | 1582 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ebrahimi, Reza | | | 1535 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sharifi, Shahram | | | 1529 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Pour Eskandar, Aliakbar | | | 1493 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ghazanfari, Vali | | | 1430 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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