Individual Calculations April 2023
 Janik, Miroslav  Total change: 35.60  Rating chartPersonal card
 1.liga Vychod 2022 2023 R10-11 SVK SVK 2023-03-11
RcRownchangeKK*chgGame
 2120 1789 0.50 2 0.24 20 4.80 
  Sorkovsky, Miroslav 2163 SVK0.5010.40208.00 
  Puskar, Jan 2077 SVK0.001-0.1620-3.20 

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 C1 2022 2023 R10-11 Rozne. SVK 2023-03-18
RcRownchangeKK*chgGame
 1784 1789 2.00 2 0.98 20 19.60 
  Hoferek, Svatopluk 1726 SVK1.0010.41208.20 
  Ziaran, Viliam 1842 SVK1.0010.572011.40 

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)
 
 2. liga C 2022 23 R10-11 ZA - BB SVK 2023-03-25
RcRownchangeKK*chgGame
 1811 1789 1.50 2 0.56 20 11.20 
  Gregor, Eduard 1896 SVK1.0010.652013.00 
  Pivoluska, Jan 1726 SVK0.501-0.0920-1.80 

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)
 

 

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