Individual Calculations April 2014 |
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Najafi, Amirhasan Total change: -19.65 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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12th International Khazar Open Cup (D) U-14 | Rasht | IRI | 2014-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1514 | 1729 | 4.00 | 7 | -1.37 | 15 | -20.55 | |
| Ghareshirani, Mehrad | | | 1503 | IRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | Nejatifar, Nima | | | 1570 | IRI | 0.50 | 1 | -0.21 | 15 | -3.15 | | Khadem Erfani, Sobhan | | | 1551 | IRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | Daneshvar, Bardiya | | | 1461 | IRI | 0.50 | 1 | -0.33 | 15 | -4.95 | | Nazari, Arad | | | 1605 | IRI | 0.00 | 1 | -0.67 | 15 | -10.05 | | Poormosavi, Seyed Kian | | | 1541 | IRI | 0.00 | 1 | -0.74 | 15 | -11.10 | | Safari, Parham | | | 1367 | IRI | 1.00 | 1 | 0.10 | 15 | 1.50 | | 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) | | Iran U-12 Boys Championship 2014 | Rasht | IRI | 2014-02-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1684 | 1729 | 4.00 | 7 | 0.06 | 15 | 0.90 | |
| Nazari, Amirhosein | | | 1498 | IRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | Mollaghassab, Amirreza | | | 1681 | IRI | 0.00 | 1 | -0.57 | 15 | -8.55 | | Ojaghi, Mehrad | | | 1624 | IRI | 1.00 | 1 | 0.36 | 15 | 5.40 | | Shokrani, Amirreza | | | 1652 | IRI | 1.00 | 1 | 0.39 | 15 | 5.85 | | Rezvani, Mohammad | | | 1753 | IRI | 0.00 | 1 | -0.47 | 15 | -7.05 | | Yousefian, Ali | | | 1629 | IRI | 1.00 | 1 | 0.36 | 15 | 5.40 | | Firoozja, Alireza | | | 1954 | IRI | 0.00 | 1 | -0.22 | 15 | -3.30 | | 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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