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Individual Calculations July 2024 |
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| Vaziri, Sadra Total change: 95.60 | |   |
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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 |
| 1509 | 1590 | 4.50 | 7 | 0.24 | 40 | 9.60 | |
|  Davoodi, Nikan | | | 1440 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Raghibdoust, Arka | | | 1539 | IRI | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Vafaei Zarinabadi, Ilia | | | 1584 | IRI | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Rahimnejadnajarkolaei, Hana | | | 1446 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Ghadir Nia, Mehrsam | | | 1556 | IRI | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Avaznejad, Aryan | | | 1432 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Mokhtarifar, Mehrad | | | 1568 | IRI | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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 standard chess tournament sari khordad1403 | Sari- mazandaran | IRI | 2024-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1590 | 5.00 | 9 | 2.15 | 40 | 86.00 | |
| | Riahi, Arvin | | | 1941 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Mivehchi, Golsa | | | 1449 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Shalipour Jafari, Shahin | | | 1777 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Jafari, Koosha | | | 1735 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Vahedi, Arad | | | 1716 | IRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Zare, Nazanin Zahra | | | 1681 | IRI | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Sabzi, Naser | | | 1648 | IRI | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Hosseini, Vihan | | | 1798 | IRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Bahmani, Koorosh | | | 1926 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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