Individual Calculations February 2023
 Ralbovsky, Dominik  Total change: 5.60  Rating chartPersonal card
 4.liga A21 2022 2023 R6-7 rozne SVK 2023-01-15
RcRownchangeKK*chgGame
 1464 1333 0.50 2 -0.16 20 -3.20 
  Podjavorinsky, Peter 1539 SVK0.5010.26205.20 
  Krakovsky, Matej 1388 SVK0.001-0.4220-8.40 

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)
 
 5.liga A21 2022 2023 R5 rozne SVK 2023-01-21
RcRownchangeKK*chgGame
 1289 1333 1.00 1 0.44 20 8.80 
  Belak, Michal 1289 SVK1.0010.44208.80 

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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