Individual Calculations May 2023
 Kozak, Adam  Total change: 3.60  Rating chartPersonal card
 S: Mitropa 2023 Open Mali Losinj CRO 2023-04-11
RcRownchangeKK*chgGame
 2441 2568 5.50 8 0.17 10 1.70 
  Dobrovoljc, Vid f2370 SLO1.0010.24102.40 
  Gschiel, Alexander f2297 AUT1.0010.17101.70 
  Sonis, Francesco g2554 ITA0.501-0.0210-0.20 
  Boyer, Mahel m2463 FRA1.0010.36103.60 
  Srbis, Jurica m2451 CRO0.501-0.1610-1.60 
  Koellner, Ruben Gideon m2421 GER1.0010.30103.00 
  Vykouk, Jan m2462 CZE0.001-0.6410-6.40 
  Sahidi, Samir m2508 SVK0.501-0.0810-0.80 

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)
 
 HUN Team Ch. Super League 2022-23 R8-9 Hungary HUN 2023-04-22
RcRownchangeKK*chgGame
 2638 2568 1.00 2 0.19 10 1.90 
  Volokitin, Andrei g2665 UKR0.5010.13101.30 
  Pechac, Jergus g2610 SVK0.5010.06100.60 

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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