Individual Calculations February 2015
 Sonntag, Hermann  Total change: -28.20  Rating chartPersonal card
 9éme Trophée International de Lyon LYON FRA 2014-12-26
RcRownchangeKK*chgGame
 1966 2121 4.00 8 -1.57 20 -31.40 
  Ouadi, Wahbi 1873 FRA0.501-0.3120-6.20 
  Strohl, Antoine 1862 FRA1.0010.18203.60 
  Bianchi, Tobias 2009 FRA1.0010.35207.00 
  Gelas, Christophe 2202 FRA0.001-0.3920-7.80 
  Jrade, Willis 1998 FRA0.001-0.6720-13.40 
  Colin, Enzo 1934 FRA1.0010.26205.20 
  Etienne, Berenger 2021 FRA0.001-0.6420-12.80 
  Arif, Mouad 1830 MAR0.501-0.3520-7.00 

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)
 
 Oberliga Ost A 2014/15 rounds 6 - 7 Hamburg GER 2015-01-17
RcRownchangeKK*chgGame
 2172 2114 1.00 2 0.16 20 3.20 
  Floeter, Frank 2158 GER0.5010.06201.20 
  Paul, Mathias 2185 GER0.5010.10202.00 

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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