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Individual Calculations September 2015 |
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| Valookolaei, Saeid Total change: 2.40 | |   |
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| Mazandaran Chess Championship 2015 | Sari | IRI | 2015-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1897 | 3.00 | 5 | -0.60 | 20 | -12.00 | |
|  Seyedian, Seyede Mina | | | 1497 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amini, Amer | | | 2091 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Motamedi, Fatemeh | | | 1544 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Alavi, Mir Mahmood | | | 1702 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Baheshmat, Abolfazl | | | 1668 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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) | | | | 14th Iranian Men Festival (2015) | Rasht | IRI | 2015-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1907 | 4.00 | 5 | 0.72 | 20 | 14.40 | |
| | Bialayesh, Amir | | | 1507 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pirzadeh Saravani, Mehdi | | | 1683 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rigi, Vahab | | | 1748 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ghaziolsharif, Kaveh | | | 2187 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Daneshvar, Bardiya | | | 1751 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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) | | |
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