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Rapid:
Individual Calculations April 2023 |
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| Roshantab, Sadra Total change: -44.80 | |   |
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| Tabriz milad mahdi rapid chess tournament | Tabriz | IRI | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1301 | 0.00 | 3 | -0.49 | 40 | -19.60 | |
|  Adalatkhah, Mahdi | | | 1806 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Rouhi, Arman | | | 1507 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Goli, Karim | | | 1528 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | 26th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1301 | 2.00 | 5 | -0.63 | 40 | -25.20 | |
| | Kalantari, Mohammad Saleh | | | 1601 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rahimi, Kian | | | 1008 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ghanbari, Mahdi | | | 1737 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Ostad Ghasemi, Amirmohammad | | | 1037 | IRI | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Bakhshi, Mohamadhosein | | | 1109 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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