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Rapid:
Individual Calculations April 2023 |
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| Nejati, Reza Total change: -120.80 | |   |
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| 4th Zibashahr Qazvin Rapid Cup | Qazvin | IRI | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1187 | 0.00 | 3 | -0.30 | 40 | -12.00 | |
|  Shahbazi, Mohammadreza | | | 2038 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Mafi, Alireza | | | 1538 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Gholizadeh, Majid | | | 1435 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | 12th Qazvin Weekly Rapid Cup - 1401 | Qazvin | IRI | 2023-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1179 | 0.00 | 3 | -1.24 | 40 | -49.60 | |
| | Alimohamadi, Armin | | | 1375 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Nasiri, Abolfazl | | | 1311 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Moradi, Alireza | | | 1056 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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) | | | | Qazvin Rapid Chess Championship - 1401 | Qazvin | IRI | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1179 | 0.00 | 5 | -1.10 | 40 | -44.00 | |
|  Nazari, Arad | m | | 2273 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Karimi, Aref | | | 1534 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Mohamadi, Niyousha | | | 1536 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Pourkherad, Abolfazl | | | 1408 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Lajevardi, Ali | | | 1052 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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) | | | | Qazvin Nowrouz Rapid Cup (U-2000) | Qazvin | IRI | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1179 | 0.00 | 5 | -0.38 | 40 | -15.20 | |
| | Hoseini, S.alireza | | | 1820 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Shahrazad, Masoud | | | 1638 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Behrooz, Amir Mohammad | | | 1614 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Vasheghani, Behrad | | | 1410 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Farhadi Varmazabadi, Behzad | | | 1653 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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) | | |
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