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Individual Calculations September 2019 |
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| Shafiei, Atena Total change: -27.40 | |   |
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| Tehran Chess Championship 2019 - U16G | Tehran | IRI | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1364 | 2.00 | 5 | -0.36 | 20 | -7.20 | |
|  Mohammad Ebrahimkhan Abri, Dorsa | | wf | 1764 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Ghorbani, Zahra | | | 1017 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Hamidi, Shadi | | | 1439 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ghasemi, Parima | | | 1320 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Abbasi Zamharir, Zahra | | | 1417 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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) | | | | The 2nd Top Talents Olympiad of Iran Standard - Girls Group | Hamedan | IRI | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1165 | 1364 | 3.50 | 6 | -1.01 | 20 | -20.20 | |
| | Shahraki, Shakiba | | | 1172 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Esmaeelnezhad, Seyedeh Mahdiyeh | | | 1102 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Anajafi, Reyhaneh | | | 1164 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Salari, Melika | | | 1285 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Hoseinizadeh, Parmida | | | 1069 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Movahed, Niayesh | | | 1199 | IRI | 0.00 | 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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