Rapid: Individual Calculations February 2022
 Kotas, Vojtech  Total change: 18.40  Rating chartPersonal card
 Ostrava K-TRIO Open 2022 Ostrava CZE 2022-01-29
RcRownchangeKK*chgGame
 1781 1499 2.50 7 0.92 20 18.40 
  Lys, Josef f2072 CZE0.001-0.0220-0.40 
  Kotlar, Jarmil 1837 CZE0.001-0.1220-2.40 
  Kozelsky, Robert 1215 CZE1.0010.16203.20 
  Janicek, Jindrich 2051 CZE1.0010.972019.40 
  Tokarsky, Radovan 1808 CZE0.5010.36207.20 
  Trombik, Karel 1842 CZE0.001-0.1220-2.40 
  Oplustil, Jiri 1642 CZE0.001-0.3120-6.20 

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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