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Individual Calculations January 2019 |
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| Orojeni Lak, Mohammad Total change: 21.00 | |   |
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| Shekaste Hasr Standard Cup 1397 | Bushehr | IRI | 2018-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1494 | 4.00 | 6 | 0.52 | 20 | 10.40 | |
|  Rastian, Alireza | | | 1755 | IRI | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Hashemi, Mohammad | | | 1345 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hashemi Zadeh, Seyyed Kasra | | | 1379 | IRI | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Shabankare, Bahram | | | 1621 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Hajari, Afshin | | | 1277 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ghanbari, Hajar | | | 1218 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | | | 18th Chess Tournament Of DOE(Men) | Hamedan | IRI | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1484 | 2.00 | 3 | 0.53 | 20 | 10.60 | |
| | Peirovinezhad, Rahim | | | 1445 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Molaie, Alireza | | | 1382 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Nasiri, Ahmad | | | 1647 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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