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Rapid:
Individual Calculations April 2023 |
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| Bozorgzade, Erfan Total change: 87.40 | |   |
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| 25th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 1607 | 7.00 | 9 | 5.14 | 20 | 102.80 | |
|  Khaledi, Omid | | | 2035 | IRI | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Rostami, Rouzbeh | | | 1932 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Faghih, Ardavan | | | 1207 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahmoody, M. Sadegh | | | 1951 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Mahdavi, Reza | f | | 2323 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Abed, Meisam | | | 1859 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Shafaee, H. | | | 1957 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Abbaspoorrad, Nikoo | | | 1784 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Noroozi, Omid | m | | 2121 | IRI | 1.00 | 1 | 0.96 | 20 | 19.20 | | | * 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) | | | | 26th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1607 | 6.00 | 9 | -0.77 | 20 | -15.40 | |
| | Abbaszadeh, Pedram | | | 1301 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Habibi, Radin | | | 1930 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bakhshi, Mohamadhosein | | | 1207 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fateminia, Mostafa | | | 1255 | IRI | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Dolat Abadi, Ali Asghar | | | 1276 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zeinali, Alireza | | | 1554 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Abdollahi, Tanaz | | | 1222 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sohrabi, Samaneh | | | 1367 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Khalaji, Saead | | | 1359 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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