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Individual Calculations January 2022 |
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| Khanjani, Rastin Total change: 130.80 | |   |
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| Gilan Youth Chess Championship Open U16 | Rasht | IRI | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1576 | 2.00 | 3 | 0.48 | 40 | 19.20 | |
|  Biriya, Mohammadamin | | | 1911 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Soltani, Mohammadmahdi | | | 1263 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Norouzi Chenari, Parham | | | 1546 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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 Gilan second league 1400 Round 1-2 | Rasht | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1599 | 2.00 | 2 | 0.54 | 40 | 21.60 | |
| | Moosazadeh, Hosein | | | 1199 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hooshmandi, Iman | | | 1570 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | * 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) | | | | 1st Sardar Jangal Cup (Memorial of Mirza Kouchak Khan Jangali) | Rasht | IRI | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1599 | 3.50 | 7 | 2.25 | 40 | 90.00 | |
| | Rahmani, Pedram | | | 1918 | IRI | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Maghsoudloo, Amir Ali | | | 1990 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Hoseini, S.alireza | | | 1870 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Pourramezan Chafjiri, Parsa | | | 1814 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Ghayourifar, Ali | | | 1846 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Rahmat Pour, Armin | | | 1871 | IRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Honarparast, Mohammad | | | 1778 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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