Individual Calculations January 2022
 Alimohammadi, Bardia  Total change: 72.00  Rating chartPersonal card
 Esfahan Standard Cup 1400 (U1800) Esfahan IRI 2021-12-16
RcRownchangeKK*chgGame
 1563 1542 5.00 7 1.80 40 72.00 
  Afzal, Mobin 1142  * IRI1.0010.08403.20 
  Keshani, Kian 1647 IRI1.0010.644025.60 
  Golabadi, Rajab Ali 1666 IRI1.0010.674026.80 
  Nasiri, Mohammad Naeim 1530 IRI1.0010.484019.20 
  Mosavar, Reza 1733 IRI0.001-0.2540-10.00 
  Yousefian, Maedeh 1497 IRI0.501-0.0640-2.40 
  Rabi, Amir 1726 IRI0.5010.24409.60 
 * 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)
 

 

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