Individual Calculations May 2023
 Syrov, Arkadi  Total change: -11.60  Rating chartPersonal card
 90. Pfaelzischer Schachkongress Meisterturnier A Eisenberg GER 2023-03-31
RcRownchangeKK*chgGame
 2220 2325 4.50 8 -0.58 20 -11.60 
  Sievers, Andy 2083 GER0.001-0.8020-16.00 
  Bold, Andre 2164 GER1.0010.29205.80 
  Barthel, Ansgar 2086 GER1.0010.20204.00 
  Ollenberger, Roland f2274 GER0.001-0.5720-11.40 
  Karsay, Pascal f2339 GER1.0010.522010.40 
  Musiolik, David 2308 GER0.001-0.5220-10.40 
  Bruch, Ingo f2274 GER1.0010.43208.60 
  Yakovenko, Oleg 2233 GER0.501-0.1320-2.60 

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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