Individual Calculations June 2015
 Stark, Heinrich  Total change: -25.20  Rating chartPersonal card
 Senioren-Schach Nordhessen 1-2 Kassel GER 2015-04-28
RcRownchangeKK*chgGame
 1732 1854 0.50 1 -0.17 40 -6.80 
  Rother, Wilfried 1732 GER0.501-0.1740-6.80 

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)
 
 Senioren-Schach Nordhessen rouinds 3 - 5 Kassel GER 2015-05-05
RcRownchangeKK*chgGame
 1653 1854 1.00 2 -0.46 40 -18.40 
  Schmieder, Wolfgang Ernst 1814 GER0.001-0.5640-22.40 
  Pauli, Horst 1491 GER1.0010.10404.00 

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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