Rapid:
Individual Calculations January 2024 |
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Bozorgzade, Erfan Total change: 63.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd IRCF Rapid CUP 1402 (University Students Day) | Tehran | IRI | 2023-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1645 | 1755 | 7.00 | 9 | 1.66 | 20 | 33.20 | |
| Alinejadfard, Mohammadreza | | | 1190 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | Mirafzali Saryazd, Seyed Mohammad | | | 1355 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Omoorisarabi, Ilia | | | 2104 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Dehghani, Ehsan | | | 1380 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Hoseingholi, Sina | | | 1403 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Rahimi, Amir Mohammad | | | 1853 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | Bahadori, Arash | | | 1859 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | Alijanlou, Ali | | | 1844 | IRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | Ghorbani, Sina | | | 1815 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | * 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) | | 22th Chess To Infinity Rapid Tournament 1402 | Tehran | IRI | 2023-12-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1804 | 1755 | 5.50 | 9 | 1.51 | 20 | 30.20 | |
| Kiashemshaki, Kourosh | | | 1355 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gholipour, Esmaeil | | | 1404 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Gholami, Armin | | | 1990 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | Alizadegan, Korosh | | | 2050 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | Sedaghati, Mehrdad | f | | 2098 | IRI | 0.50 | 1 | 0.38 | 20 | 7.60 | | Moradi, Amirmasoud | f | | 2115 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Yadegar, Radin | | | 2070 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Abed Masrorkhah, Artin | | | 1620 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | Badali Melkonians, Emil | | | 1535 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | * 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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