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Rapid:
Individual Calculations April 2019 |
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| Ghorbani, Sina Total change: 40.40 | |   |
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| Alborz Rapid League U14 1397 | Alborz | IRI | 2019-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1149 | 1533 | 3.00 | 3 | 0.27 | 20 | 5.40 | |
|  Keshavarzfathi, Nazanin Zahra | | | 1180 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Khamseh, Nima | | | 1133 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sohrabi, Arvin | | | 1133 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Alborz Rapid 10Esfand 1397 | Alborz | IRI | 2019-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1533 | 5.00 | 7 | 1.75 | 20 | 35.00 | |
| | Dindar, Hasan | | | 1224 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Hasan Beygi, Narges | | | 1133 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hasan Beygi, Shirzad | | | 1467 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Azadi, Amirmohammad | | | 1933 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Najafiyan Pour, Mahyar | | | 1933 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Bajalan, Mohammad | | | 1491 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Mahmoodi, Nader | | | 1818 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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) | | |
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