Individual Calculations March 2022
 Machalec, Vladimir  Total change: -1.80  Rating chartPersonal card
 4.liga A1 2021 22 R8-9 SVK SVK 2022-02-12
RcRownchangeKK*chgGame
 1908 1772 0.00 1 -0.32 20 -6.40 
  Petrek, Dominik 1908 SVK0.001-0.3220-6.40 

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)
 
 3.liga A1 2021 22 R6-7 SVK SVK 2022-02-13
RcRownchangeKK*chgGame
 1409 1772 2.00 2 0.21 20 4.20 
  Zacik, Tibor Gregor 1448 SVK1.0010.13202.60 
  Stevik, Patrik 1370 SVK1.0010.08201.60 

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)
 
 5.liga A11b R8-9 a BA SVK 2022-02-13
RcRownchangeKK*chgGame
 1577 1772 1.50 2 0.02 20 0.40 
  Havalda, Samuel 1479 SVK1.0010.15203.00 
  Krajcovic, Boris 1674 SVK0.501-0.1320-2.60 

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)
 

 

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