Individual Calculations March 2023
 Koelber, Daniel  Total change: -11.60  Rating chartPersonal card
 Steirische Landesliga 2022-2023 Round 8 several AUT 2023-02-11
RcRownchangeKK*chgGame
 2210 2214 0.50 1 -0.01 20 -0.20 
  Czupor, Attila f2210 HUN0.501-0.0120-0.20 

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)
 
 Int. Graz Open 2023- A Graz AUT 2023-02-18
RcRownchangeKK*chgGame
 2111 2214 5.00 9 -0.57 20 -11.40 
  Kazmierowski, Tymon 1920 POL0.501-0.3520-7.00 
  Harish, Neeraj c1981 USA1.0010.21204.20 
  Janzelj, Tim m2469 SLO0.001-0.1920-3.80 
  Mooser, Nicolas 2048 GER1.0010.28205.60 
  Mohylnyi, Stepan 2053 UKR1.0010.29205.80 
  Ashwath, R. f2348 IND0.5010.18203.60 
  Pasti, Aron f2370 HUN0.001-0.2920-5.80 
  Niharika, Challa 1994 IND0.501-0.2820-5.60 
  Stichter, Constantin Paul 1819 GER0.501-0.4220-8.40 

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)
 

 

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