Individual Calculations April 2020
 Richtrova, Eliska  Total change: 0.40  Rating chartPersonal card
 1. liga zapad 2019/2020 r9-10 various CZE 2020-03-01
RcRownchangeKK*chgGame
 2132 2192 1.00 1 0.42 20 8.40 
  Pribyl, Viktor 2132 CZE1.0010.42208.40 

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)
 
 World Senior Team Chess Championship 2020 - Open 50 plus Prague CZE 2020-03-05
RcRownchangeKK*chgGame
 2189 2192 1.50 4 -0.40 20 -8.00 
  Schiller, Dirk 1792  * GER1.0010.08201.60 
  Matveeva, Svetlana mwg2375 RUS0.001-0.2620-5.20 
  Yrjola, Jouni g2309 FIN0.5010.16203.20 
  Weyrich, Morten f2281 GER0.001-0.3820-7.60 
 * 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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