Individual Calculations April 2009
 Vatter, Hans-Joachim  Total change: -13.50  Rating chartPersonal card
 N2 - R5-6 Various FRA 2009-01-17
RcRownchangeKK*chgGame
 2115 2322 1.00 1 0.23 10 2.30 
  Tournier, Pascal 2115 FRA1.0010.23102.30 

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)
 
 80.Deutsche Schachmeisterschaft Saarbruecken GER 2009-02-06
RcRownchangeKK*chgGame
 2318 2322 3.00 9 -1.58 10 -15.80 
  Bischoff, Klaus g2545 GER0.001-0.2210-2.20 
  Stahr, Ralf-Peter 2158 GER1.0010.28102.80 
  Strohhaeker, Raoul f2451 GER1.0010.67106.70 
  Beikert, Guenther, Dr. m2470 GER0.001-0.3010-3.00 
  Mueller, Reinhold 2229 GER0.501-0.1310-1.30 
  Hort, Alex 2232 GER0.001-0.6210-6.20 
  Mayer, Frank 2331 GER0.001-0.4910-4.90 
  Westphal, Wolfgang 2242 GER0.501-0.1110-1.10 
  Oberhofer, Andre 2202 GER0.001-0.6610-6.60 

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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