Rapid: Individual Calculations April 2023
 Lesnykh, Zhanna  Total change: -10.80  Rating chartPersonal card
 Voronezh Region Schoolchildren Spartakiad 2023 Voronezh RUS 2023-03-18
RcRownchangeKK*chgGame
 1414 1941 5.50 6 -0.27 40 -10.80 
  Mashkova, Alesya 1313 RUS1.0010.01400.40 
  Matasova, Valerya 1393 RUS1.0010.03401.20 
  Isakova, Anna 1526 RUS1.0010.07402.80 
  Bykovskaya, Anzhelika 1317 RUS1.0010.01400.40 
  Pechenikina, Marya 1392 RUS0.501-0.4740-18.80 
  Chepurnaya, Sofia 1541  * RUS1.0010.08403.20 
 * 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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