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Rapid:
Individual Calculations January 2024 |
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| Naghikhani, Mohammad Total change: 11.40 | |   |
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| 3rd Hossein Borji Memorial | Arak | IRI | 2023-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1390 | 2.50 | 7 | -0.22 | 20 | -4.40 | |
|  Hamidi, Amir Mohammad | f | | 2113 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Koochaki, Shervin | | | 1222 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Bahrami, Hamidreza | | | 1575 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Efafi, Ebrahim | | | 1845 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ghasemi, Mani | | | 1238 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Dolat Abadi, Gholamabbas | | | 1375 | IRI | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Vahidifard, Mohammadreza | | | 1428 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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) | | | | PhileKhoob 3rd Yalda Cup 2023 | Arak | IRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1396 | 4.50 | 6 | 2.08 | 20 | 41.60 | |
| | Saeedi, Reza | | | 1677 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sadeghi, Mehrad | | | 1251 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Sharafi, Mohammadreza | | | 1596 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Biglarifard, Maziyar | | | 1599 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Saeidi, Shahrokh | | | 1304 | IRI | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Salehi, Parisa | | | 1425 | IRI | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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) | | | | Arak Weekly Rapid 8 Dey 1402 | Arak | IRI | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1396 | 4.00 | 8 | -1.29 | 20 | -25.80 | |
| | Zolfaghari, Amirali | | | 1039 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Biglarifard, Koorosh | | | 1870 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Hamidi, Karim | | | 1252 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Ghanbari, Ali | | | 1188 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Nasari, Mobin | | | 1235 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Hosein Abadi, Mohamad | | | 1153 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Koochaki, Shervin | | | 1222 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Aliabadi, Saeed | | | 1288 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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