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Blitz:
Individual Calculations June 2023 |
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| Kazemi, Hosein Total change: -22.80 | |   |
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| Iranian Cadet Chess Championship 2023 (Boys U14)_Blitz | Tehran | IRI | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1482 | 3.00 | 7 | -0.72 | 40 | -28.80 | |
|  Hasanpor Moghadam, Iman | | | 1745 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Arsalani, Arshia | | | 1187 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ilkhanipour, Ramtin | | | 1826 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Noparast, Kian | | | 1279 | IRI | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Selahi, Kian | | | 1220 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Bigani, Mohammad Hessam | | | 1329 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Gholami, Armin | | | 1636 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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) | | | | Tehran Keramat Blitz Cup 1402 | Tehran | IRI | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1482 | 5.00 | 8 | 0.15 | 40 | 6.00 | |
| | Asgarian, Negar | | | 1100 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Mir Sakhvidi, Maede Sadat | | | 1269 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kalantari, Mohammad Saleh | | | 1731 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gnjeh, Yousef | | | 1657 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Del Ghandi, Dina | | | 1170 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Mir Sakhvidi, Mohammad | | | 1139 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Safaee, Sepehr | | | 1735 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Kazemi, Radin | | | 1261 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | |
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