Individual Calculations March 2024
 Svoboda, Jiri  Total change: -14.40  Rating chartPersonal card
 PDSS - Krajska soutez zapad 2023-2024 r7-8 various CZE 2024-02-04
RcRownchangeKK*chgGame
 1362 1529 1.50 2 0.07 20 1.40 
  Kus, Miroslav 1308 CZE1.0010.22204.40 
  Profousova, Vera 1416 CZE0.501-0.1520-3.00 

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)
 
 PDSS - Krajsky prebor II zapad 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 1294 1529 0.00 1 -0.79 20 -15.80 
  Sara, David 1294 CZE0.001-0.7920-15.80 

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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