Individual Calculations December 2017
 Herwig, Carsten  Total change: 44.00  Rating chartPersonal card
 13. Wormser Nibelungenopen A-Turnier Worms GER 2017-10-28
RcRownchangeKK*chgGame
 2067 1870 4.00 7 2.20 20 44.00 
  Ronge, Tim Hendrick 2103 GER0.001-0.2120-4.20 
  Rosenberger, Frank 2125 GER1.0010.812016.20 
  Ivanov, Alexander, Dr. 2025 GER0.5010.21204.20 
  Mueller, Erich 2074 GER0.5010.26205.20 
  Feldmann, Johannes 2209 GER0.001-0.1220-2.40 
  Haugner, Jan 1878 GER1.0010.512010.20 
  Tresch, Lukas 2056 GER1.0010.742014.80 

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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