Individual Calculations March 2017
 Kauppala, Pekka  Total change: 4.60  Rating chartPersonal card
 MatSK Weekend 2017 r.4-7 std Helsinki FIN 2017-02-25
RcRownchangeKK*chgGame
 2135 2053 1.50 3 0.23 20 4.60 
  Sorvari, Jarmo 2086 FIN1.0010.552011.00 
  Turov, Maxim g2453  * RUS0.001-0.0820-1.60 
  Salmelin, Aaro 1866 FIN0.501-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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