Individual Calculations July 2015
 Postupa, Martin  Total change: -10.80  Rating chartPersonal card
 Prebor Prahy 2015 - muzi, H20, H18 Praha CZE 2015-04-22
RcRownchangeKK*chgGame
 2051 2095 4.50 9 -0.54 20 -10.80 
  Bystrickiy, Daniil 1957 CZE0.001-0.6920-13.80 
  Lysek, Lukas 2029 CZE1.0010.41208.20 
  Plasil, Petr 2025 CZE0.001-0.6020-12.00 
  Novak, Jindrich 2094 CZE0.5010.00200.00 
  Sisak, Richard 1984 CZE0.501-0.1520-3.00 
  Cmiko, Jakub 2081 CZE0.501-0.0220-0.40 
  Seifarth, Robert 2160 CZE1.0010.592011.80 
  Ptak, Pavel 2096 CZE0.001-0.5020-10.00 
  Hase, Pavel 2036 CZE1.0010.42208.40 

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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