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Individual Calculations August 2023 |
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| Boromideh, Barsam Total change: 86.40 | |   |
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| Jouybar Age Categories Chess Tournament | Mazandaran | IRI | 2023-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1322 | 3.50 | 6 | 0.97 | 40 | 38.80 | |
|  Akhoondzadeh, Mahdi | | | 1881 | IRI | 0.50 | 1 | 0.47 | 40 | 18.80 | |  Asgharnezhadamiri, Arshia | | | 1045 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Noori, Abolfazl | | | 1203 | IRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Moradi, Behnia | | | 1082 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Miar, Arad | | | 1647 | IRI | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Poormosavi, Seyed Kanan | | | 1723 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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) | | | | 2nd International Gilan Cup (B Category) | Rasht | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1322 | 7.00 | 11 | 1.19 | 40 | 47.60 | |
| | Mahmoudi, Nima | | | 1567 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ahmadi, Mohammad Taha | | | 1079 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Hamdam, Ali | | | 1593 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Shahidi Kasmaii, Niayesh | | | 1070 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Masajedi, Amirreza | | | 1136 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Oskouev, A. | | | 1683 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dadfarma, Mani | | | 1092 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Alizadeh Golsari, Shayegan | | | 1049 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Mohammad Hosseini, Mahdi | | | 1451 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Rabipoor, Reza | | | 1029 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Amini, Ezatullah | | | 1569 | AFG | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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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