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Individual Calculations August 2022 |
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| Hosseinzadeh, Salar Total change: 184.40 | |   |
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| 1st International Tournament of Zanjan Divers Cup | Zanjan | IRI | 2022-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1153 | 2.00 | 5 | 1.65 | 40 | 66.00 | |
|  Golshanizad, Saeed | | | 1492 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Karimi, Mohammad | | | 1992 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Alizadegan, Korosh | | | 1797 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Habibifard, Parham | | | 1432 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Akhoondzadeh, Mahdi | | | 1599 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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) | | | | 1st Gilan Cup International Chess Festival Category B | Rasht | IRI | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1170 | 4.50 | 9 | 2.97 | 40 | 118.80 | |
| | Nemati, Majid | | | 1419 | IRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Taheri, Parsa | | | 1459 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Rafaati, Radin | | | 1563 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mahmoudi, Nima | | | 1564 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Moosazadeh, Karen | | | 1396 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Zafarmand, Mohsen | | | 1541 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Sharifpour, Amir Mohammad | | | 1391 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Honarvar, Ehsan | | | 1414 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Sayyahi, Javad | | | 1329 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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) | | | | Gilan First League 18th Round 16 | Rasht | IRI | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1170 | 0.00 | 1 | -0.01 | 40 | -0.40 | |
| | Vatandoost, Farhad | | | 1880 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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