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Rapid:
Individual Calculations September 2019 |
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| Razizadeh, Amir Total change: 26.80 | |   |
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| Marand 1 Shahrivar 1398 Rapid ( Ghadir Cup ) | west Azarbayjan | IRI | 2019-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1687 | 6.00 | 8 | 1.34 | 20 | 26.80 | |
|  Jolfaei, Amirhossein | | | 1287 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abdollahzade, Aydin | | | 1811 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Zarrar, Nafi | | | 1467 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mahmoudi, Ali | | | 1556 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ghaffari, Ahmad | | | 1798 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Rashed, Ebrahim | | | 1749 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Irandoust, Sina | | | 1528 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sharifi, Ahad | | | 1700 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | * 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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