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Blitz:
Individual Calculations May 2019 |
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| Razaghian, Hosein Total change: -34.00 | |   |
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| Mazandaran Youth Blitz Cup 1398 U12 | Mazandaran | IRI | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1557 | 1.00 | 4 | -1.70 | 20 | -34.00 | |
|  Kharamin, Iman | | | 1157 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mahdavi, Armin | | | 1491 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Miri, Ali | | | 1590 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Poolaei, Roham | | | 1374 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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