Individual Calculations February 2022
 Zweifel, Gavin  Total change: -44.00  Rating chartPersonal card
 45. Weihnachtsopen Zurich Allgemein Zurich SUI 2021-12-26
RcRownchangeKK*chgGame
 1539 1727 3.50 6 -0.79 40 -31.60 
  Minacci, Matteo 1333 SUI1.0010.08403.20 
  Duc, Jeremy 1475 SUI0.001-0.8140-32.40 
  Breyer, Thierry 1654 SUI1.0010.404016.00 
  Sadeghi, Purya 1781 SUI0.001-0.4240-16.80 
  Liedtke-Siems, Jens 1621 SUI0.501-0.1440-5.60 
  Saminskij, Jan 1367 SUI1.0010.10404.00 

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)
 
 SGM 2022 (Bundesligen und 1.Liga) 1-2 decentralised SUI 2022-01-08
RcRownchangeKK*chgGame
 1500 1755 0.50 1 -0.31 40 -12.40 
  Ingielewicz, Tomasz 1500 SUI0.501-0.3140-12.40 

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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