Individual Calculations April 2016
 Somyk, Marcin  Total change: -4.20  Rating chartPersonal card
 IV WIELKOPOLSKA LIGA SENIORÓW GRUPA B-2016-2017 r 7-10 Dolny Slask POL 2016-03-06
RcRownchangeKK*chgGame
 1901 2033 1.50 2 0.15 20 3.00 
  Czyz, Artur 1968 POL1.0010.41208.20 
  Zielinski, Zbigniew 1833 POL0.501-0.2620-5.20 

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)
 
 2. liga D 2015/2016 r9 various CZE 2016-03-13
RcRownchangeKK*chgGame
 2137 2033 0.00 1 -0.36 20 -7.20 
  Mojzis, Jaroslav f2137 CZE0.001-0.3620-7.20 

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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