Individual Calculations February 2018
 Drechsler, Christoph  Total change: -19.80  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Master Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 2059 2173 4.00 7 -0.54 20 -10.80 
  Meier, Lukas 1913 SUI0.501-0.3220-6.40 
  Buehler, Michael 2026 SUI1.0010.30206.00 
  Akshat, Khamparia m2364 IND0.001-0.2520-5.00 
  Advait, Bagri c1990 SGP0.501-0.2420-4.80 
  Lou, Vincent 2088 SUI0.001-0.6220-12.40 
  Kwossek, Georg 1995 GER1.0010.27205.40 
  Polterauer, Chiara 2037 AUT1.0010.32206.40 

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)
 
 SGM 2017/18 (League 1+2) round 3-4 decentralised SUI 2018-01-13
RcRownchangeKK*chgGame
 2000 2173 1.00 2 -0.45 20 -9.00 
  Chennaoui, Yasin 1943 SUI0.001-0.7920-15.80 
  Emery, Stephane 2057 SUI1.0010.34206.80 

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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