Individual Calculations May 2010
 Sura, Jaroslav  Total change: 30.15  Rating chartPersonal card
 1. liga - zapad various CZE 2009-10-11
RcRownchangeKK*chgGame
 2208 2149 3.50 5 1.41 15 21.15 
  Kuba, Jindrich 2220 CZE0.5010.10151.50 
  Hlavacek, Robert 2229 CZE0.5010.11151.65 
  Munk, Petr 2198 CZE1.0010.57158.55 
  Chalupa, Ivan 2194 CZE0.5010.06150.90 
  Kohout, Vratislav 2197 CZE1.0010.57158.55 

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 B - USS various CZE 2009-10-18
RcRownchangeKK*chgGame
 1994 2149 2.00 2 0.60 15 9.00 
  Mriso, Milos 1916 CZE1.0010.21153.15 
  Machala, Vladislav 2072 CZE1.0010.39155.85 

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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