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Individual Calculations August 2023 |
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| Ahrari, Saeed Total change: 0.00 | |   |
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| 6th Iranian Amateures Chess Championship 2023 (Under 1700) | Zanjan | IRI | 2023-06-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1304 | 0 | 2.00 | 7 | 0.00 | 1146 | | 0.00 | |
|  Rokhjavan, Mahdi | | | 1248 | IRI | 1.00 | 1 | 0.00 | | 0.00 | |  Nosrati, Saeedreza | | | 1390 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Reja, Abolfazl | | | 1295 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Parvizi, Safar | | | 1192 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Darabi, Mohammad Parsa | | | 1396 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Firoozi, Farbod | | | 1354 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ghiasi, Saeed | | | 1255 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 15th Hormozgan Cup (Under 2200) | Hormozgan | IRI | 2023-07-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1304 | 0 | 3.50 | 9 | 0.00 | 1224 | | 0.00 | |
| | Mahdizadeh, Farhan | | | 1542 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Zamiran, Alireza | | | 1237 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Pishdar, Farzaneh | | | 1489 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ghiasi, Saeed | | | 1255 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Assarzadeh, Ahmad | | | 1198 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Rezaee, Daryosh | | | 1221 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Shahrollahi, Keramat | | | 1232 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Shah Hosseinian, Abolfazl | | | 1235 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Moradpour, Abdolrazagh | | | 1330 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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