Individual Calculations February 2018
 Marentini, Marcel  Total change: -18.40  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Master Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 2102 2055 1.00 6 -1.66 20 -33.20 
  Florescu, Codrut-Constantin m2309 ROU0.001-0.1920-3.80 
  Levrand, Roland 2156 SUI0.001-0.3620-7.20 
  Andolfatto, Maria 1978 ITA0.001-0.6120-12.20 
  Kuenzli, Simon 2017 SUI1.0010.45209.00 
  Meier, Lukas 1913 SUI0.001-0.6920-13.80 
  Curien, Nicolas 2237 SUI0.001-0.2620-5.20 

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)
 
 SGM 2017/18 (League 1+2) round 3-4 decentralised SUI 2018-01-13
RcRownchangeKK*chgGame
 1935 2029 2.00 2 0.74 20 14.80 
  Grob, Joshua 1915 SUI1.0010.34206.80 
  Leuenberger, Urs 1955 SUI1.0010.40208.00 

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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