Rapid: Individual Calculations July 2017
 Kotrba, Tomas  Total change: -4.20  Rating chartPersonal card
 Prebor Prahy 2017 v rapid sachu jednotlivcu Praha CZE 2017-06-17
RcRownchangeKK*chgGame
 2027 2052 3.50 7 -0.21 20 -4.20 
  Kalvach, Ladislav 1841 CZE0.501-0.2720-5.40 
  Anaskin, Arsenij 2142 CZE1.0010.622012.40 
  Gregor, Jiri f2329 CZE0.001-0.1720-3.40 
  Haspl, Miroslav 1964 CZE0.501-0.1220-2.40 
  Barton, Milan 1740 CZE1.0010.14202.80 
  Svatos, Jan 2235 CZE0.001-0.2620-5.20 
  Koper, Stefan 1941 CZE0.501-0.1520-3.00 

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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