Individual Calculations February 2023
 Krajnakova, Martina  Total change: -9.60  Rating chartPersonal card
 3. liga D2 2022 23 R5-7 Presovsky kraj SVK 2023-01-08
RcRownchangeKK*chgGame
 1411 1066 0.00 1 -0.11 40 -4.40 
  Cajbik, Alojz 1411 SVK0.001-0.1140-4.40 

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 D22 2022 2023 R5-6 Presov SVK 2023-01-13
RcRownchangeKK*chgGame
 1393 1066 0.00 1 -0.13 40 -5.20 
  Jura, Marian 1393 SVK0.001-0.1340-5.20 

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)
 

 

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