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Rapid:
Individual Calculations February 2018 |
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| Hamdollahi, Zahra Total change: 10.40 | |   |
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| Tehran Team Rapid 14 Dey under 14-1396 | Tehran | IRI | 2018-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1259 | 2.00 | 5 | 0.54 | 20 | 10.80 | |
|  Ahadi, Mohammad Erfan | | | 1659 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hannani, Arshia | | | 1139 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Nezhad Dehghan, Saghar | | | 1261 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Khaledi, Omid | | | 1659 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nouri, Alaa | | | 1565 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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) | | | | Tehran Rapid 21 Dey 1396 | Tehran | IRI | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1259 | 0.50 | 5 | -0.02 | 20 | -0.40 | |
| | Rahimkhani, Parviz | | | 1659 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ashrafi, Seyyed Erfan | | | 1607 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Motaghi, Haman | | | 1659 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nazari Nia, Shahram | | | 1659 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Javadi Pirooz, Mehran | | | 1535 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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) | | |
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