Individual Calculations March 2023
 Marcinko, Karol  Total change: -3.20  Rating chartPersonal card
 4. liga D22 2022 2023 R7-8 Presov SVK 2023-02-03
RcRownchangeKK*chgGame
 1503 1333 0.00 1 -0.28 20 -5.60 
  Ladomersky, Rudolf 1503 SVK0.001-0.2820-5.60 

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)
 
 2.liga D 2022 23 Round 8-9 PO-KE SVK 2023-02-11
RcRownchangeKK*chgGame
 1834 1333 0.00 1 -0.04 20 -0.80 
  Nandrazi, Dominik 1834 SVK0.001-0.0420-0.80 

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)
 
 3. liga D2 2022 23 R8-9 Presovsky kraj SVK 2023-02-19
RcRownchangeKK*chgGame
 1454 1333 0.50 1 0.16 20 3.20 
  Kojnok, Jozef 1454 SVK0.5010.16203.20 

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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