Individual Calculations December 2023
 Nosak, Alexander  Total change: 23.80  Rating chartPersonal card
 4. liga C11 2023 20224 R2-3 SVK SVK 2023-11-05
RcRownchangeKK*chgGame
 1913 1761 1.50 2 0.89 20 17.80 
  Spiriak, Vladimir 2010 SVK0.5010.31206.20 
  Kollar, Vladimir 1815 SVK1.0010.582011.60 

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 MT-TR Turiec R1 Martin SVK 2023-11-19
RcRownchangeKK*chgGame
 1609 1761 1.00 1 0.30 20 6.00 
  Tuzinsky, Dusan 1609 SVK1.0010.30206.00 

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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