Individual Calculations March 2023
 Zajicek, Ferdinand  Total change: -18.60  Rating chartPersonal card
 5.liga A21 2022 2023 R6-7 rozne SVK 2023-02-04
RcRownchangeKK*chgGame
 1499 1672 0.00 1 -0.73 20 -14.60 
  Skodacek, Peter 1499 SVK0.001-0.7320-14.60 

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)
 
 3.liga A2 2022 2023 R6-7 rozne SVK 2023-02-05
RcRownchangeKK*chgGame
 1569 1672 0.50 1 -0.14 20 -2.80 
  Svrcek, Daniel 1569 SVK0.501-0.1420-2.80 

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)
 
 4.liga A21 2022 2023 R8-9 rozne SVK 2023-02-12
RcRownchangeKK*chgGame
 1436 1672 1.50 2 -0.06 20 -1.20 
  Nedorost, Lubomir 1557 SVK1.0010.34206.80 
  Sefcik, Oliver 1314 SVK0.501-0.4020-8.00 

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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