Individual Calculations November 2011
 Lacha, Jan  Total change: 2.85  Rating chartPersonal card
 Mistrovstvi CR senioru 2011 Lazne Vraz CZE 2011-10-01
RcRownchangeKK*chgGame
 2036 1938 2.50 6 0.19 15 2.85 
  Marik, Jiri 2109 CZE0.5010.23153.45 
  Pribyl, Josef m2305 CZE0.5010.40156.00 
  Macura, Emil 2025 CZE0.001-0.3815-5.70 
  Svitak, Josef 1868 CZE0.501-0.1015-1.50 
  Rehak, Jiri 1869 CZE1.0010.40156.00 
  Hastik, Svatopluk 2038 CZE0.001-0.3615-5.40 

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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