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Rapid:
Individual Calculations June 2023 |
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| Khazaeifar, Mohammadsadra Total change: -33.20 | |   |
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| Babol Ramadan Rapid Cup | Mazandaran | IRI | 2023-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1096 | 0.00 | 2 | -0.17 | 40 | -6.80 | |
|  Valookolaei, Saeid | | | 1834 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Sharifnataj, Khadija | | | 1364 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | 1st (My homland is IRAN) Cup U16 Rapid Open Chess Tournament (Rated) | Mazandaran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1143 | 1096 | 0.00 | 1 | -0.43 | 40 | -17.20 | |
|  Mehdinia, Mohammad Hasan | | | 1143 | IRI | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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) | | | | The 6th Ramsar Rapid Rated Chess Tournament,to honor Haj Hossein Heshmatifar | Mazandaran | IRI | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1096 | 0.00 | 3 | -0.23 | 40 | -9.20 | |
| | Hosseinzadeh, Salar | | | 1378 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Norouzi Chenari, Parham | | | 1557 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Asadi, Atabak | | | 1656 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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