Individual Calculations March 2022
 Sedliacek, Peter  Total change: 6.60  Rating chartPersonal card
 2. liga C 2021 22 R3-4-7 SVK SVK 2022-02-13
RcRownchangeKK*chgGame
 1855 1754 0.50 1 0.14 20 2.80 
  Prielozny, Eduard 1855 SVK0.5010.14202.80 

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 C1 2021 2022 R1-2 Rozne. SVK 2022-02-13
RcRownchangeKK*chgGame
 1626 1754 1.50 2 0.19 20 3.80 
  Lacko, Stanislav 1482 SVK1.0010.17203.40 
  Surovcik, Pavol 1770 SVK0.5010.02200.40 

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)
 

 

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