Individual Calculations February 2023
 Verbovsky, Michal  Total change: 5.60  Rating chartPersonal card
 3. liga D2 2022 23 R5-7 Presovsky kraj SVK 2023-01-08
RcRownchangeKK*chgGame
 1980 2064 1.50 3 -0.33 20 -6.60 
  Valko, Michal 1897 SVK1.0010.28205.60 
  Sedlakova, Ivana wf1944 SVK0.501-0.1620-3.20 
  Demeter, Peter 2099 SVK0.001-0.4520-9.00 

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)
 
 2.liga D 2022 23 Round 7 PO-KE SVK 2023-01-15
RcRownchangeKK*chgGame
 2142 2064 1.00 1 0.61 20 12.20 
  Mrozowski, Patryk 2142 SVK1.0010.612012.20 

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)
 

 

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