Individual Calculations March 2023
 Lednicky, Martin  Total change: -17.80  Rating chartPersonal card
 1.liga Vychod 2022 2023 R8-9 SVK SVK 2023-02-04
RcRownchangeKK*chgGame
 2044 2117 1.00 2 -0.15 20 -3.00 
  Grich, Frantisek 1800 SVK1.0010.13202.60 
  Hros, Roman c2287 SVK0.001-0.2820-5.60 

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)
 
 2. liga C 2022 23 R8-9 ZA - BB SVK 2023-02-11
RcRownchangeKK*chgGame
 2000 2117 1.00 2 -0.32 20 -6.40 
  Demian, Milan 1997 SVK0.501-0.1620-3.20 
  Lukac, Roman 2003 SVK0.501-0.1620-3.20 

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)
 
 ECo-C Extraliga 2022 2023 R7-8 SR SVK 2023-02-25
RcRownchangeKK*chgGame
 2352 2117 0.00 2 -0.42 20 -8.40 
  Briestensky, Rastislav f2302 SVK0.001-0.2620-5.20 
  Pacher, Milan g2402 SVK0.001-0.1620-3.20 

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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