Individual Calculations July 2018
 Niemi, Esa  Total change: 1.80  Rating chartPersonal card
 Kemi-turnaus 2018 Kemi FIN 2018-06-16
RcRownchangeKK*chgGame
 1786 1675 1.50 4 0.09 20 1.80 
  Nackholm, Erik 1876 SWE0.001-0.2420-4.80 
  Rantsi, Kauko 1768 FIN1.0010.632012.60 
  Tiiva, Eetu 1795 FIN0.001-0.3420-6.80 
  Jylha-Ollila, Kaarlo 1706 FIN0.5010.04200.80 

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)
 

 

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