Rapid:
Individual Calculations January 2015 |
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Bozorgzadeh, Amirhossein Total change: 18.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Yalda Cup 2014 | Rasht | IRI | 2014-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1622 | 1323 | 2.00 | 7 | 0.90 | 20 | 18.00 | |
| Samsam, Farhad | | | 1723 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Paktinat, Zhina | | | 1613 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Sadeh, Shahin | f | | 1723 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Yazdani, Ava | | | 1546 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | Nosratian, Ava | | | 1508 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Chehrehsa, Farhan | | | 1614 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | Ghane, Safoura | | | 1624 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | * 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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