Individual Calculations December 2022
 Halasz, Michal  Total change: -18.60  Rating chartPersonal card
 5. Liga A11 a R3-4 Bratislava SVK 2022-11-04
RcRownchangeKK*chgGame
 1307 1513 1.50 2 0.02 20 0.40 
  Struhar, Adrian 1443 SVK0.501-0.1020-2.00 
  Gallo, Filip 1170 SVK1.0010.12202.40 

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)
 
 SVK 4.liga A11 2022 2023 R3-4 Bratislava SVK 2022-11-05
RcRownchangeKK*chgGame
 1532 1513 0.00 2 -0.95 20 -19.00 
  Hanker, Lubomir 1526 SVK0.001-0.4820-9.60 
  Tomcani, Jan 1537 SVK0.001-0.4720-9.40 

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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