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Individual Calculations March 2023 |
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| Kamran Nia, Helia Total change: -112.40 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1390 | 0.50 | 6 | -2.53 | 40 | -101.20 | |
|  Masajedi, Amirreza | | | 1046 | IRI | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Sheikhzadeh, Bardia | | | 1139 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Damya, Aydin | | | 1594 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Amirinasab, Abolfazl | | | 1691 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Zorez, Shabkhez | | | 1582 | PAK | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Divani, Anisa | | | 1242 | IRI | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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) | | | | 19th International Caspian Cup (B Category) | Rasht | IRI | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1390 | 2.00 | 7 | -0.28 | 40 | -11.20 | |
| | Fardbehbahani, Behnam | | | 1590 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Abbaspoorrad, Nikoo | | | 1561 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Komaei, Kanan | | | 1798 | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Kavyar, Kamran | | | 1782 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mousavi, Seyed Mahan | | | 1182 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Golshannejad, Sepehr | | | 1723 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Raji Ghasemi, Mohammad Danial | | | 1227 | IRI | 0.00 | 1 | -0.72 | 40 | -28.80 | |
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) | | |
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