Individual Calculations September 2021
 Snopek, Jan  Total change: 0.00  Rating chartPersonal card
 CZECH OPEN 2021 - C - open rating tournament Pardubice CZE 2021-07-24
RcRownchangeRpKK*chgGame
 1274 0 0.50 5 0.00 908   0.00 
  Nyc Voldanova, Barbora 1423 CZE0.0010.00 0.00 
  Pistora, Lubomir 1391 CZE0.5010.00 0.00 
  Mader, Roland 1274 CZE0.0010.00 0.00 
  Koch, Jim 1226 GER0.0010.00 0.00 
  Pisova, Adriana 1055 CZE0.0010.00 0.00 

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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