Individual Calculations July 2010
 Hess, Dennis  Total change: 18.00  Rating chartPersonal card
 7. Bayer Open Leverkusen GER 2010-01-18
RcRownchangeKK*chgGame
 2139 1962 0.50 2 -0.03 25 -0.75 
  Mays, Stefan 2134 GER0.5010.23255.75 
  Werbeck, Torsten c2143 GER0.001-0.2625-6.50 

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)
 
 Jubilaeums-Open Schachclub Bayer Leverkusen Leverkusen GER 2010-06-02
RcRownchangeKK*chgGame
 2168 1962 2.00 5 0.75 25 18.75 
  Hammes, Michael m2362  * GER0.001-0.0825-2.00 
  Muehlenhaus, Sven f2176 GER0.5010.27256.75 
  Zier, Oliver 2120 LIE0.5010.21255.25 
  Pragua, Christoph 2107 GER0.5010.19254.75 
  Schmidt, Kai-Uwe 2077 GER0.5010.16254.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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