Individual Calculations September 2017
 Weber, Meikel  Total change: -12.60  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2105 2028 3.00 9 -0.63 20 -12.60 
  Migot, Tangi f2360 FRA0.001-0.1220-2.40 
  Narva, Mai wm2210 EST0.001-0.2620-5.20 
  Ratsma, Midas 2217 NED0.001-0.2520-5.00 
  Harutyunyan, Axel 1963 BEL1.0010.41208.20 
  Petrov, Dmitri 2215 EST0.001-0.2620-5.20 
  Cesaire-Hierso, Florian 1787 FRA1.0010.20204.00 
  Martinkus, Rolandas f2141 LTU0.5010.15203.00 
  Wilbrandt, Simon Pil 2153 DEN0.001-0.3320-6.60 
  Ungure, Liga wf1902 LAT0.501-0.1720-3.40 

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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