Individual Calculations November 2022
 Piovar, Jaroslav  Total change: -3.60  Rating chartPersonal card
 2. liga C 2022 23 R1-2 ZA - BB SVK 2022-10-08
RcRownchangeKK*chgGame
 1803 1642 1.00 2 0.41 20 8.20 
  Ramic, Marian 1716 SVK1.0010.602012.00 
  Vrchovsky, Viliam 1890 SVK0.001-0.1920-3.80 

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 C11 2022 20223 R1 SVK SVK 2022-10-16
RcRownchangeKK*chgGame
 1359 1642 0.50 1 -0.34 20 -6.80 
  Krivosudsky, Dalibor 1359 SVK0.501-0.3420-6.80 

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)
 
 5. liga Zilina 2022 2023 R1 SVK SVK 2022-10-21
RcRownchangeKK*chgGame
 1833 1642 0.00 1 -0.25 20 -5.00 
  Marcinek, Michal 1833 SVK0.001-0.2520-5.00 

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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