Individual Calculations November 2023
 Milcova, Zuzana  Total change: -3.80  Rating chartPersonal card
 2. liga C 2023 24 R1-2 SVK SVK 2023-10-07
RcRownchangeKK*chgGame
 2125 2094 1.00 2 0.08 20 1.60 
  Solcan, Martin 2176 SVK1.0010.612012.20 
  Trgina, Daniel 2073 SVK0.001-0.5320-10.60 

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)
 
 4. liga C11 2023 20224 R1 SVK SVK 2023-10-22
RcRownchangeKK*chgGame
 1886 2094 0.50 1 -0.27 20 -5.40 
  Marcinek, Michal 1886 SVK0.501-0.2720-5.40 

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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