Individual Calculations February 2020
 Ponomarev, Vsevolod  Total change: -35.60  Rating chartPersonal card
 Orsha 2020 A Orsha BLR 2020-01-18
RcRownchangeKK*chgGame
 1844 1900 3.50 8 -0.89 40 -35.60 
  Silich, Yahor f2158 BLR0.5010.324012.80 
  Eidelson, Rakhil wg2086 BLR0.5010.24409.60 
  Navumenka, Mikhei c2105 BLR0.001-0.2440-9.60 
  Asatryan, Arman G. 1500  * ARM1.0010.08403.20 
  Mkrtchyan, Mariam wc2009 ARM0.001-0.3540-14.00 
  Ghevondyan, Arman 1733 ARM0.001-0.7240-28.80 
  Zou, Xinyi 1660 CHN1.0010.20408.00 
  Lisenkov, Svyatoslav 1500  * RUS0.501-0.4240-16.80 
 * 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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