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Individual Calculations July 2024 |
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| Davoodi, Nikan Total change: 4.00 | |   |
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| the 2 round st chess tournament martyr faramarzi 15- 20khordad | Babol _ mazandaran | IRI | 2024-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1440 | 2.50 | 6 | 0.52 | 40 | 20.80 | |
|  Vaziri, Sadra | | | 1590 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Mehdinia, Mohammad Hasan | | | 1623 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Tabar Jafar, Mohammad Arta | | | 1526 | IRI | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Sangsarinezhad, Ermiya | | | 1536 | IRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Aziztabar, Mohammad Matin | | | 1584 | IRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Raghibdoust, Arka | | | 1539 | IRI | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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) | | | | the standard chess tournament sari khordad1403 | Sari- mazandaran | IRI | 2024-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1440 | 1.00 | 5 | -0.42 | 40 | -16.80 | |
| | Jafari, Koosha | | | 1735 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Vafaei Zarinabadi, Ilia | | | 1584 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Kazemi, Ghazal | | | 1560 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Jamallivani, Radin | | | 1476 | IRI | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Vahedi, Arad | | | 1716 | 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) | | |
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