Individual Calculations April 2008
 Wehner, Janis  Total change: 33.45  Rating chartPersonal card
 12.Open der Sparkasse Oberlausitz Leutersdorf GER 2008-02-08
RcRownchangeKK*chgGame
 2070 2184 3.50 5 0.28 15 4.20 
  Zimmermann, Rene 1917 GER1.0010.18152.70 
  Skrzypczak, Anna 2032 POL0.501-0.2015-3.00 
  Winter, Karl-Heinz 2048 GER1.0010.32154.80 
  Hoffmann, Steffen 2067 GER0.501-0.1615-2.40 
  Natsidis, Christoph 2284 GER0.5010.14152.10 

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)
 
 79.Deutsche Einzelmeisterschaft Bad Woerishofen GER 2008-02-15
RcRownchangeKK*chgGame
 2408 2184 4.00 9 1.95 15 29.25 
  Tabatt, Hendrik 2310 GER1.0010.671510.05 
  Bischoff, Klaus g2534 GER0.001-0.1115-1.65 
  Chevelevitch, Evgueni 2456 GER0.001-0.1715-2.55 
  Schlenker, Joerg 2297 GER1.0010.65159.75 
  Bastian, Herbert m2385 GER1.0010.761511.40 
  Tischbierek, Raj g2487 GER0.5010.36155.40 
  Rotstein, Arkadij g2534 GER0.001-0.1115-1.65 
  Kachiani-Gersinska, Ketino mwg2395 GER0.001-0.2315-3.45 
  Krause, Ullrich f2276 GER0.5010.13151.95 

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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