Individual Calculations February 2023
 Ballo, Rene  Total change: 2.00  Rating chartPersonal card
 2. liga C 2022 23 R7 ZA - BB SVK 2023-01-15
RcRownchangeKK*chgGame
 1912 1853 0.00 1 -0.42 20 -8.40 
  Valuska, Jan 1912 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 C21 2022 2023 R4 Rozne miesta - BB kraj SVK 2023-01-22
RcRownchangeKK*chgGame
 1727 1853 1.00 1 0.33 20 6.60 
  Adamec, Dusan 1727 SVK1.0010.33206.60 

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)
 
 3. liga C2 R5 Banskobystricky kraj SVK 2023-01-29
RcRownchangeKK*chgGame
 1602 1853 1.00 1 0.19 20 3.80 
  Sarvas, Dusan 1602 SVK1.0010.19203.80 

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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