Blitz: Individual Calculations September 2021
 Maapalu, Ralf  Total change: -2.40  Rating chartPersonal card
 PAUL KERES MEMORIAL FESTIVAL 2021 - Blitz Parnu EST 2021-08-01
RcRownchangeKK*chgGame
 1255 1131 3.00 8 -0.12 20 -2.40 
  Olde, Karl Erik 1795 EST0.001-0.0120-0.20 
  Bitkova, Elizavetta 1417 EST0.001-0.1620-3.20 
  Blokhin, Georg 1060 EST1.0010.40208.00 
  Kais, Kaarel 1320 EST0.001-0.2520-5.00 
  Reinson, Juri 1230 EST0.001-0.3620-7.20 
  Rebane, Romet 1008 EST0.001-0.6720-13.40 
  Einmann, Anette 1007 EST1.0010.33206.60 
  Soovali, Markus 1205 EST1.0010.602012.00 

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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