Individual Calculations February 2023
 Oslej, Marek  Total change: -1.20  Rating chartPersonal card
 4.liga A21 2022 2023 R6-7 rozne SVK 2023-01-15
RcRownchangeKK*chgGame
 1277 1346 1.50 2 0.33 40 13.20 
  Lanza, Matej 1140 SVK0.501-0.2640-10.40 
  Adamec, Jozef 1413 SVK1.0010.594023.60 

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)
 
 5.liga A21 2022 2023 R5 rozne SVK 2023-01-21
RcRownchangeKK*chgGame
 1140 1346 0.50 1 -0.26 40 -10.40 
  Lanza, Matej 1140 SVK0.501-0.2640-10.40 

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)
 
 3.liga A2 2022 2023 R5 rozne SVK 2023-01-22
RcRownchangeKK*chgGame
 1707 1346 0.00 1 -0.10 40 -4.00 
  Hornak, Pavol 1707 SVK0.001-0.1040-4.00 

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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