Individual Calculations January 2018
 Simunek, Ales  Total change: 2.40  Rating chartPersonal card
 2. liga A 2017/2018 r4-5 various CZE 2017-12-03
RcRownchangeKK*chgGame
 1963 2139 0.50 1 -0.23 20 -4.60 
  Spicka, Jan 1963 CZE0.501-0.2320-4.60 

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 SSPK 2017/2018 r4 various CZE 2017-12-10
RcRownchangeKK*chgGame
 2026 2139 1.00 1 0.35 20 7.00 
  Ptacnik, Stanislav 2026 CZE1.0010.35207.00 

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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