Individual Calculations November 2019
 Aga, Rihard  Total change: 29.60  Rating chartPersonal card
 M.Chigorin Memorial 2019 Open St. Petersburg RUS 2019-10-05
RcRownchangeKK*chgGame
 2055 1990 4.50 9 0.74 40 29.60 
  Peng, Xiongjian 2390  * CHN0.001-0.0840-3.20 
  Davidov, Alexey 1658 RUS0.501-0.3840-15.20 
  Terman, Alexander 1621 RUS1.0010.10404.00 
  Zhukov, Anton 2178 RUS0.5010.24409.60 
  Perov, German 2177 RUS0.001-0.2640-10.40 
  Chagina, Ulyana 1719 RUS1.0010.17406.80 
  Bimiev, Ahmad 2266 RUS1.0010.834033.20 
  Getman, Tatyana wf2211 RUS0.001-0.2240-8.80 
  Sichinava, Zviad 2278 RUS0.5010.344013.60 
 * 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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