Individual Calculations February 2023
 Janousek, Ladislav  Total change: 1.60  Rating chartPersonal card
 PDSS - Krajsky prebor II zapad 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1421 1463 1.00 2 -0.11 20 -2.20 
  Lauryn, Jakub 1388 CZE0.001-0.6020-12.00 
  Krejci, Jan 1454 CZE1.0010.49209.80 

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)
 
 PDSS - Krajska soutez zapad 2022-2023 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 1542 1463 1.00 2 0.19 20 3.80 
  Sekyrka, Josef 1675 CZE1.0010.772015.40 
  Holik, Pavel 1409 CZE0.001-0.5820-11.60 

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)
 

 

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