Individual Calculations February 2023
 Kurtulik, Andrej  Total change: 15.00  Rating chartPersonal card
 4. liga B22 2022 2023 R6-7 PD PE BN SVK 2023-01-15
RcRownchangeKK*chgGame
 1820 1783 1.00 1 0.55 20 11.00 
  Valente, Peter 1820 SVK1.0010.552011.00 

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 B2 2022 2023 R5 Trenciansky kraj SVK 2023-01-22
RcRownchangeKK*chgGame
 1932 1783 0.50 1 0.20 20 4.00 
  Kulich, Filip 1932 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)
 

 

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