Individual Calculations February 2016
 Koykka, Pekka  Total change: 7.00  Rating chartPersonal card
 XLV Rilton Cup 2015 2016 Stockholm SWE 2015-12-27
RcRownchangeKK*chgGame
 2298 2326 5.00 9 0.35 20 7.00 
  Darnell, Anton 1979 SWE1.0010.11202.20 
  Zumsande, Martin m2442 GER0.5010.16203.20 
  Westerberg, Jonathan m2497 SWE0.5010.23204.60 
  Blomqvist, Erik g2493 SWE0.001-0.2820-5.60 
  Kosmo, Santul 2202 FIN1.0010.33206.60 
  Semcesen, Daniel g2431 SWE0.001-0.3620-7.20 
  Petersson, Baldur Teodor 1926  * SWE1.0010.08201.60 
  Poetsch, Hagen m2509 GER0.001-0.2620-5.20 
  Eriksson, Jorgen 2206 SWE1.0010.34206.80 
 * 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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