Rapid:
Individual Calculations August 2019 |
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Ghaderi, Sina Total change: -11.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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3rd Silvana Rapid Nature Cup Tir 1398 | West Azarbayjan | IRI | 2019-07-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1390 | 1401 | 2.50 | 6 | -0.55 | 20 | -11.00 | |
| Poorfathi Allahi, Ahmad | | | 1733 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Alaghehmand, Arshia | | | 1703 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | Majidi, Armita | | | 1106 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | Roshani, Sirwan | | | 1112 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Hosseini, Seyed Sadegh | | | 1640 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | Pourfathollahi, Armin | | | 1046 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | 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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