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Individual Calculations November 2023 |
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| Hajjarzadeh, Mohammad Reza Total change: -67.00 | |   |
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| 1st Arvand International Chess Festival (U1900) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1590 | 4.50 | 9 | -2.04 | 20 | -40.80 | |
|  Zamani Nezhad, Ahora | | | 1396 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | |  Asgharei, Arshia | | | 1220 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jafari, Masoud | | | 1370 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Owlad, Ehsan | | | 1897 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Balci, Muhammet | | | 1386 | TUR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ghasemi Baba Ahmadi, Farshid | | | 1309 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Khosravi Hajivand, Heibat Allah | | | 1351 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Sartiak, Ali | | | 1371 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Ebadi, Rahim | | | 1356 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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) | | | | 4th PhileKhoob Mehr Cup 2023 | Arak-Markazi | IRI | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1564 | 2.50 | 6 | -1.31 | 20 | -26.20 | |
| | Sartiak, Ali | | | 1350 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Abdolmohammadi, Milad | | | 1755 | IRI | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Shahsanam, Alireza | | | 1772 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Soleymani, Parham | | | 1311 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Molouki, Melika | | | 1283 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Mohammadi, Mahziar | | | 1177 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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