Individual Calculations March 2023
 Skreno, Vladimir  Total change: 17.00  Rating chartPersonal card
 1. liga Zapad 2022 2023 R8-9 BA-NR-TT-TN SVK 2023-02-04
RcRownchangeKK*chgGame
 2089 2076 1.00 2 0.03 20 0.60 
  Kijac, Miroslav 2063 SVK0.501-0.0220-0.40 
  Srvatka, Igor 2115 SVK0.5010.05201.00 

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)
 
 3.liga A2 2022 2023 R6-7 rozne SVK 2023-02-05
RcRownchangeKK*chgGame
 2225 2076 0.50 1 0.20 20 4.00 
  Kovacocy, Pavel f2225 SVK0.5010.20204.00 

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)
 
 2. liga B 2022 2023 R8-9 NR-TN SVK 2023-02-11
RcRownchangeKK*chgGame
 2272 2076 1.00 1 0.75 20 15.00 
  Molnar, Erno 2272 SVK1.0010.752015.00 

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)
 
 2. liga A 2022 2023 R8-9 Bratislava SVK 2023-02-11
RcRownchangeKK*chgGame
 1984 2076 0.50 1 -0.13 20 -2.60 
  Koval, Michal 1984 SVK0.501-0.1320-2.60 

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)
 

 

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