Rapid:
Individual Calculations July 2023 |
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Shakiba, Behrooz Total change: -69.80 | | |
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6th Urmia Weekly Rapid Chess Tournament 1402 | Western Azerbaijan | IRI | 2023-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1614 | 1928 | 4.00 | 7 | -1.81 | 20 | -36.20 | |
| Zeynali, Sajjad | | | 1528 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mohammadrezapour, Parsa | | | 1494 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | Shaygan, Mansoor | | | 1725 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | Nouri, Zeinal | | | 1454 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | Naghizadeh, Amirhossein | | | 1497 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | Alaghehmand, Arshia | | | 1927 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | Zare, Jafar | | | 1676 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | West Azerbaijan Senior Rapid Chess Championship 1402 | West Azerbaijan | IRI | 2023-06-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1654 | 1928 | 1.50 | 4 | -1.68 | 20 | -33.60 | |
| Hassankhani, Naser | | | 1491 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | Aghanejad, Ebrahim | | | 1694 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | Javanmanesh, Masoud | | | 1904 | IRI | 0.50 | 1 | -0.03 | 20 | -0.60 | | Yousefi, Mikaeil | | | 1528 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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