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Rapid:
Individual Calculations April 2023 |
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| Hemmatjou, Arash Total change: -36.00 | |   |
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| 5th soofyan rapid chess tournament ( 28 bahman 1401 ) | Tabriz | IRI | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1876 | 6.00 | 9 | -1.65 | 20 | -33.00 | |
|  Mahdavi, Ayhan | | | 1476 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abestar, Hassan | | | 1528 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zare, Saeed | | | 1695 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Jabbarpour, Majid | | | 1475 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aliei, Mehdi | | | 1601 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sadeghi, Atabak | | | 1470 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Zoulfaghari, Alireza | | | 1568 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Safari, Nima | | | 1726 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Nezhad Abbasi, Abolfazl | | | 1552 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | | | Tabriz milad mahdi rapid chess tournament | Tabriz | IRI | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1876 | 5.50 | 8 | -0.15 | 20 | -3.00 | |
| | Rouhi, Arman | | | 1507 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Farhadi, Fatemeh | | | 1612 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Shamsi, Payar | | | 1476 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moghaddamian, Afshin | | | 2038 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ghaffari, Ahmad | | | 1629 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Khoshkalam, Seyed Mahan | | | 1886 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Alavinia, Hossein | | | 1528 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Samadi, Hadi | | | 1857 | IRI | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * 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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