Blitz: Individual Calculations December 2021
 Ansari Now, Keivan  Total change: -52.60  Rating chartPersonal card
 2nd IRCF Weekly blitz Tournaments 1400 Tehran IRI 2021-11-25
RcRownchangeKK*chgGame
 1691 1894 3.50 9 -2.63 20 -52.60 
  Kargari Arian, Saba 1249 IRI1.0010.01200.20 
  Karimi, Setayesh 1506 IRI1.0010.09201.80 
  Ghafourian, Amir Ali 2143 IRI0.5010.31206.20 
  Ardeshi, Mehrdad m2045 IRI0.001-0.3020-6.00 
  Sadeghi Givi, Reza 1975 IRI0.001-0.3920-7.80 
  Taghikhani, Amir Ali 1559 IRI0.001-0.8820-17.60 
  Davari, Sara 1569 IRI0.001-0.8720-17.40 
  Yousefi, Behniya 1792 IRI0.001-0.6420-12.80 
  Gholipour, Amirhosein 1378 IRI1.0010.04200.80 

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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