Rapid: Individual Calculations May 2018
 Li, Viktoriya A.  Total change: -21.20  Rating chartPersonal card
 Open tournament in rapid chess A. Nevsky Singapay RUS 2018-03-24
RcRownchangeKK*chgGame
 1473 1381 1.00 5 -1.06 20 -21.20 
  Mikhaylin, Alexander 1781  * RUS0.001-0.0820-1.60 
  Kosumova, Jastina 1263 RUS1.0010.34206.80 
  Stefanishina, Elena 1679 RUS0.001-0.1520-3.00 
  Pachaev, Shamil 1327 RUS0.001-0.5820-11.60 
  Konnov, Kirill E. 1316 RUS0.001-0.5920-11.80 
 * 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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