Individual Calculations May 2010
 Oberweis, Paul  Total change: -3.60  Rating chartPersonal card
 Nationale Interclubs 2009-2010 Various BEL 2009-09-27
RcRownchangeKK*chgGame
 1830 2085 0.50 1 -0.31 15 -4.65 
  Dambiermont, Marc 1830 BEL0.501-0.3115-4.65 

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)
 
 Luxembourg Ind. Championship 2010 Schifflange LUX 2010-04-03
RcRownchangeKK*chgGame
 2201 2085 2.50 7 0.07 15 1.05 
  Weber, Jean-Marie 2198 LUX0.5010.15152.25 
  Wagener, Claude f2274 LUX0.001-0.2515-3.75 
  Hartung, Jerry 2191 LUX0.001-0.3615-5.40 
  Schartz, Alain 2155 LUX0.5010.10151.50 
  Hoffmann, Roger 2058 LUX0.001-0.5415-8.10 
  Alfred, Nathan f2304 ENG1.0010.781511.70 
  Mertens, Marc 2226 LUX0.5010.19152.85 

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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