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Individual Calculations October 2022 |
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| Ghasemi, Reza Total change: 63.60 | |   |
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| 1st Taq_e Bostan Cup International Chess Festival Category B | kermanshah | IRI | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1338 | 4.50 | 9 | 1.04 | 40 | 41.60 | |
|  Rafigh, Shervin | | | 1590 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Shalipour Jafari, Shahin | | | 1680 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Evaz Pour, Amirreza | | | 1540 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sajadi Naeini, Seyed Soheil | | | 1589 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Soltani, Heliya | | | 1082 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Gholampour, Ali | | | 1603 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Heydari, Maryam | | | 1621 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Zahiri, Mohammad Mahdi | | | 1090 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Moradi, Yalda | | | 1140 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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) | | | | Golestan Province Championship-1401 | Gorgan | IRI | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1338 | 3.50 | 7 | 0.55 | 40 | 22.00 | |
| | Tavana, Mobin | | | 2115 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Zangi, Niavash | | | 1187 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Hesami, M.hosein | | | 1651 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kashiri , Ghazal | | | 1236 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Tavakkoli, Mahziar | | | 1169 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Dorpa, Mohammad Mahdi | | | 1817 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Arab Ahmadi, Radin | | | 1185 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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