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Individual Calculations August 2019 |
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| Heidari, Sanaz Total change: -6.80 | |   |
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| zanjan Chess Championship 98 | Zanjan | IRI | 2019-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1203 | 0.00 | 3 | -0.80 | 40 | -32.00 | |
|  Jamali, S.shahnam | | | 1460 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Yousefi, Ahmadreza | | | 1239 | IRI | 0.00 | 1 | -0.45 | 40 | -18.00 | |  Nabavi, Seyed Mohammadmahdi | | | 1476 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | Iranian juniors Chess Championship 1398 (Girls Under 20) | Zanjan | IRI | 2019-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1203 | 1.50 | 5 | 0.63 | 40 | 25.20 | |
| | Motamedi, Fatemeh | | | 1578 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Baramaki, Sonia | | | 1370 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Johari, Atena | | | 1503 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Aghili, Fatemeh Sadat | | | 1477 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Parvizi, Anita | | | 1465 | IRI | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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