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Rapid:
Individual Calculations September 2019 |
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| Safari, Negar Total change: 6.60 | |   |
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| The 2nd Top Talents Olympiad of Iran Rapid - Girls Group | Hamedan | IRI | 2019-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1228 | 2.00 | 5 | 0.33 | 20 | 6.60 | |
|  Hashemi, Nazanin | | | 1486 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Joudi Zadeh, Asal | | | 1401 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Abbasifar, Baran | | | 1478 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Zamani, Sara | | | 954 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Goudarzi, Navisa | | | 1467 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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