Individual Calculations August 2022
 Vilppolainen, Markku  Total change: -32.20  Rating chartPersonal card
 Nordic Championship 2022, Senior S50 and S65 Jyvaskyla FIN 2022-07-18
RcRownchangeKK*chgGame
 1861 2058 5.00 9 -1.61 20 -32.20 
  Raitanen, Markku 1789 FIN0.501-0.3320-6.60 
  Ruotanen, Helge 1963 FIN0.001-0.6320-12.60 
  Lehtela, Antti 1694 FIN0.501-0.4020-8.00 
  Hamina, Martti 1703 FIN1.0010.11202.20 
  Patola, Eero 1810 FIN0.501-0.3120-6.20 
  Pursiainen, Erkki 1783 FIN0.501-0.3320-6.60 
  Maki, Juha 2047 FIN0.501-0.0220-0.40 
  Haraldsson, Leif 1908 SWE1.0010.30206.00 
  Andersson, Lars 2056 SWE0.5010.00200.00 

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)
 

 

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