Individual Calculations January 2023
 Gazo, Daniel  Total change: -19.80  Rating chartPersonal card
 5. liga Zilina 2022 2023 R4-5 SVK SVK 2022-12-02
RcRownchangeKK*chgGame
 1715 1749 0.50 2 -0.59 20 -11.80 
  Piovar, Jaroslav 1625 SVK0.501-0.1720-3.40 
  Pavel, Jozef 1805 SVK0.001-0.4220-8.40 

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)
 
 4. liga C11 2022 20223 R3-4 SVK SVK 2022-12-04
RcRownchangeKK*chgGame
 1750 1749 0.50 1 0.00 20 0.00 
  Petko, Vladimir 1750 SVK0.5010.00200.00 

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 C1 2022 2023 R3-4 Rozne. SVK 2022-12-10
RcRownchangeKK*chgGame
 1820 1749 0.00 1 -0.40 20 -8.00 
  Valasek, Valerian 1820 SVK0.001-0.4020-8.00 

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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