Individual Calculations February 2023
 Sotnik, Simon  Total change: 8.00  Rating chartPersonal card
 4. liga C12 2022 23 R5-6 Liptov - Orava SVK 2023-01-08
RcRownchangeKK*chgGame
 1388 1122 0.50 1 0.32 40 12.80 
  Revaj, Miroslav 1388 SVK0.5010.324012.80 

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 C12 R3 Liptov Orava SVK 2023-01-15
RcRownchangeKK*chgGame
 1452 1122 0.00 1 -0.12 40 -4.80 
  Lacko, Stanislav 1452 SVK0.001-0.1240-4.80 

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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