Rapid: Individual Calculations October 2020
 Obsivac, Josef  Total change: 7.80  Rating chartPersonal card
 Mistrovstvi CR 2020 v rapid sachu druzstev Turnov CZE 2020-09-13
RcRownchangeKK*chgGame
 2144 2257 5.50 8 0.39 20 7.80 
  Spirek, Adam 2010 CZE1.0010.19203.80 
  Musil, Miroslav 2031 CZE1.0010.21204.20 
  Pribyl, Josef m2256 CZE1.0010.502010.00 
  Kopriva, Martin 1992 CZE1.0010.18203.60 
  Studnicka, Tomas m2336 CZE0.5010.11202.20 
  Kucera, Petr f2271 CZE0.5010.02200.40 
  Jurek, Josef m2252 CZE0.501-0.0120-0.20 
  Babicka, Michal 2005 CZE0.001-0.8120-16.20 

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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