Individual Calculations February 2018
 Georgescu, Lena  Total change: 74.60  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Master Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 2337 2192 4.00 7 1.76 40 70.40 
  Krasniqi, Nysret 2008 KOS1.0010.264010.40 
  Borgo, Giulio m2391 ITA1.0010.764030.40 
  Vorotnikov, Vladislav V g2476 RUS0.5010.344013.60 
  Kurmann, Oliver m2477 SUI0.5010.344013.60 
  Kaczmarczyk, Dennis m2424 GER0.001-0.2140-8.40 
  Stillger, Bernhard f2335 GER0.5010.19407.60 
  Wyss, Thomas f2247 SUI0.5010.08403.20 

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)
 
NOTE: K factor changed
 SGM 2017/18 (League 1+2) round 3-4 decentralised SUI 2018-01-13
RcRownchangeKK*chgGame
 2232 2154 1.00 2 0.21 20 4.20 
  Kelecevic, Nedeljko m2213 SUI0.5010.08201.60 
  Wyss, Thomas f2250 SUI0.5010.13202.60 

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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