Individual Calculations May 2010
 Papay, Marek  Total change: 26.70  Rating chartPersonal card
 2. liga - B various CZE 2009-10-18
RcRownchangeKK*chgGame
 2015 1926 2.00 2 1.24 15 18.60 
  Kucera, Jaroslav 1993 CZE1.0010.59158.85 
  Reznicek, Jindrich 2037 CZE1.0010.65159.75 

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)
 
 Krajsky prebor II C - USS various CZE 2009-10-18
RcRownchangeKK*chgGame
 1939 1926 1.50 2 0.54 15 8.10 
  Purkyt, Jaroslav 1837 CZE0.501-0.1215-1.80 
  Klatil, Karel 2041 CZE1.0010.66159.90 

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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