Individual Calculations January 2020
 Vesselovsky, Serguei  Total change: -4.50  Rating chartPersonal card
 r3-4 various CZE 2019-11-30
RcRownchangeKK*chgGame
 2308 2315 0.50 1 -0.01 10 -0.10 
  Caletka, Radomir f2308 CZE0.501-0.0110-0.10 

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)
 
 1. liga vychod 2019/2020 r4 various CZE 2019-12-08
RcRownchangeKK*chgGame
 2360 2316 0.00 1 -0.44 10 -4.40 
  Motuz, Karol f2360 SVK0.001-0.4410-4.40 

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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