Individual Calculations January 2023
 Cajka, Tibor  Total change: -11.40  Rating chartPersonal card
 1. liga Zapad 2022 2023 R5-6 BA-NR-TT-TN SVK 2022-12-03
RcRownchangeKK*chgGame
 2206 2100 0.00 1 -0.36 20 -7.20 
  Rucek, Kristian 2206 SVK0.001-0.3620-7.20 

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)
 
 3. liga A1 2022 2023 R3-4 Bratislava SVK 2022-12-04
RcRownchangeKK*chgGame
 2078 2100 1.00 2 -0.06 20 -1.20 
  Peitl, Tomas 2228 SVK0.001-0.3320-6.60 
  Makuch, Martin 1927 SVK1.0010.27205.40 

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)
 
 3.liga A2 2022 2023 R3-4 rozne SVK 2022-12-04
RcRownchangeKK*chgGame
 1987 2100 0.50 1 -0.15 20 -3.00 
  Skreko, Igor 1987 SVK0.501-0.1520-3.00 

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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