Individual Calculations August 2022
 Riekkinen, Keijo  Total change: 26.20  Rating chartPersonal card
 Avoin SM-kilpailu - Naantalin turnaus 2022 (Finnish Open Championship 2022) Naantali FIN 2022-07-04
RcRownchangeKK*chgGame
 1932 1727 5.00 9 2.57 20 51.40 
  Rasanen, Otto 1965 FIN0.001-0.2020-4.00 
  Kaunonen, Jouni 1606 FIN1.0010.34206.80 
  Norri, Roger 1962 FIN0.5010.29205.80 
  Nieminen, Markus 1967 FIN0.5010.30206.00 
  Ruotanen, Helge 1963 FIN1.0010.802016.00 
  Linden, Lari 2144 FIN0.001-0.0720-1.40 
  Vierjoki, Timo 1779 FIN1.0010.572011.40 
  Torkkola, Henri 2209 FIN0.001-0.0520-1.00 
  Koivumaki, Marko 1795 FIN1.0010.592011.80 

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)
 
 XXX Heart of Finland Open and Nordic Championship 2022 Jyvaskyla FIN 2022-07-18
RcRownchangeKK*chgGame
 1910 1727 0.00 4 -1.26 20 -25.20 
  Tiitta, Sauli 2193 FIN0.001-0.0520-1.00 
  Seo, Jung Hyun 2102 SWE0.001-0.0920-1.80 
  Valpas, Jami 1476 FIN0.001-0.8120-16.20 
  Varho, Ilkka 1868 FIN0.001-0.3120-6.20 

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)
 

 

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