Individual Calculations May 2022
 Staffen, Richard  Total change: -13.20  Rating chartPersonal card
 3. liga C1 2021 2022 R8-9 Rozne. SVK 2022-04-01
RcRownchangeKK*chgGame
 2015 2009 1.00 3 -0.48 20 -9.60 
  Hlavac, Peter 1922 SVK0.001-0.6220-12.40 
  Kolesar, Peter 2017 SVK0.5010.01200.20 
  Harasta, Igor 2106 SVK0.5010.13202.60 

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)
 
 4. liga C11 2021 2022 R7 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1806 2009 1.00 1 0.24 20 4.80 
  Simo, Lubomir 1806 SVK1.0010.24204.80 

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)
 
 5. liga Zilina 2021 2022 R7-8 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1844 2009 1.00 2 -0.42 20 -8.40 
  Hlavac, Peter 1922 SVK0.001-0.6220-12.40 
  Petko, Vladimir 1766 SVK1.0010.20204.00 

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)
 

 

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