Individual Calculations June 2017
 Martin, Johannes  Total change: -31.60  Rating chartPersonal card
 Harplinge mini Open 2017, lang Halmstad SWE 2017-05-26
RcRownchangeKK*chgGame
 1313 1460 2.00 4 -0.79 40 -31.60 
  Morell, Ludvig 1268 SWE1.0010.254010.00 
  Muntean, Adrian 1325 NED1.0010.324012.80 
  Nabbing, Oscar 1306 SWE0.001-0.7140-28.40 
  Andersson, Fabian 1352 SWE0.001-0.6540-26.00 

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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