Individual Calculations January 2020
 Zrost, Rudolf  Total change: 7.80  Rating chartPersonal card
 4.liga D11 2019/20 R3-4 Various SVK 2019-12-01
RcRownchangeKK*chgGame
 1548 1668 1.50 2 0.24 20 4.80 
  Recky, Norbert 1740 SVK0.5010.10202.00 
  Gmuca, Lukas 1356 SVK1.0010.14202.80 

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 D1 2019/20 R4 Various SVK 2019-12-08
RcRownchangeKK*chgGame
 1778 1668 0.50 1 0.15 20 3.00 
  Vernarec, Peter 1778 SVK0.5010.15203.00 

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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