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Individual Calculations January 2020 |
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| Atrchi, Shafigh Total change: 19.20 | |   |
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| 7th Fars League Chess Tournament 1398 Round 1-4 | Fars | IRI | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1657 | 3.00 | 3 | 0.90 | 20 | 18.00 | |
|  Bahmani, Amir Saman | | | 1257 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abolpour Mofrad, Ali | | | 1366 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hooshdaran, Soheil | | | 1783 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * 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) | | | | 7th Fars League Chess Tournament 1398 Round 5-11 | Fars | IRI | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1657 | 3.00 | 5 | 0.06 | 20 | 1.20 | |
| | Nabipour, Syavosh | | | 1882 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Shenavari, Gholamreza | | | 1314 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rajaee Nezhad, Iman | | | 1684 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Hajipoor, Javad | | | 1552 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kardani, Ali | | | 1472 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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