Individual Calculations February 2015
 Zahn, Alina  Total change: 66.40  Rating chartPersonal card
 34. Erfurter Schachfestival Meisterturnier Erfurt GER 2014-12-26
RcRownchangeKK*chgGame
 2097 1992 3.50 8 0.49 40 19.60 
  Jeitz, Christian 2258 LUX0.5010.324012.80 
  Taggatz, Mario f2240 GER0.001-0.1940-7.60 
  Skibbe, Diana wf2054 GER0.5010.09403.60 
  Wolf, Ulrich Martin 2213 GER0.001-0.2240-8.80 
  Heinke, Jasper 1878 GER1.0010.344013.60 
  Maar, Samuel 1922 GER0.501-0.1040-4.00 
  Ackermann, Hans Werner f2310 GER0.5010.374014.80 
  Wichmann, Adrian 1903 GER0.501-0.1240-4.80 

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)
 
 Oberliga Ost B 2014/15 rounds 6 - 7 Hamburg GER 2015-01-17
RcRownchangeKK*chgGame
 2086 2024 2.00 2 1.17 40 46.80 
  Prange, Dieter 2081 GER1.0010.584023.20 
  Rudolph, Peter 2091 GER1.0010.594023.60 

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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