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Blitz:
Individual Calculations June 2023 |
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| Zamani, Alireza Total change: -13.00 | |   |
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| 721th Paeez Chess School Tournament | Khuzestan | IRI | 2023-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1645 | 4.00 | 7 | -0.51 | 20 | -10.20 | |
|  Kord Zanganeh, Kian | | | 1359 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Ghorbani, Mohammad Mehdi | | | 1512 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Modheji, Parham | | | 1268 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Hazbeian, Salem | | | 1711 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Bosagh Zadeh, Alireza | | | 2095 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Salehi Reihani, Bahamin | | | 1504 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Goharchin, Erfan | | | 1237 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | 722th Paeez Chess School Tournament | Khuzestan | IRI | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1645 | 5.00 | 8 | -0.14 | 20 | -2.80 | |
| | Sheini, Shideh | | | 1222 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Taghizadeh, Pouria | | | 1482 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Hajjarzadeh, Mohammad Reza | | | 1420 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Afshani, Matin | | | 1807 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jarideh, Mohammad Sam | | | 1245 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kord Zanganeh, Kian | | | 1359 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bosagh Zadeh, Alireza | | | 2095 | IRI | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Dabiri, Kasra | | | 1574 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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