Individual Calculations April 2023
 Burda, Otto  Total change: -44.60  Rating chartPersonal card
 PILSEN OPEN 2023 B - FIDE open Pilsen CZE 2023-03-04
RcRownchangeKK*chgGame
 1547 1719 4.00 9 -2.51 20 -50.20 
  Heinzel, Olaf m2284 GER0.001-0.0220-0.40 
  Loucky, Tomas 1502 CZE0.501-0.2820-5.60 
  Baraniuk, Andrej 1423 UKR0.501-0.3520-7.00 
  Spreer, Lutz 1564 GER0.501-0.2120-4.20 
  Roubal, Frantisek 1319  * CZE0.501-0.4220-8.40 
  Krueger, Thomas 1478 GER1.0010.20204.00 
  Azarkevics, Aleksejs 1319  * LAT0.001-0.9220-18.40 
  Herzig, Philip 1561 GER0.001-0.7120-14.20 
  Kainz, Eva-Maria 1474 GER1.0010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 SSPK Krajsky prebor 2022-2023 r10 various CZE 2023-03-19
RcRownchangeKK*chgGame
 1935 1719 0.50 1 0.28 20 5.60 
  Cekan, Petr 1935 CZE0.5010.28205.60 

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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