Individual Calculations July 2009
 Macdonald-Ross, Michael  Total change: 6.75  Rating chartPersonal card
 4NCL part 3 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2061 2169 1.00 1 0.35 15 5.25 
  De Coverly, Roger D 2061 ENG1.0010.35155.25 

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)
 
 Europ. Senior Team Champ. Velden AUT 2009-04-05
RcRownchangeKK*chgGame
 2177 2169 4.50 9 0.10 15 1.50 
  Palmo, Pentti 2066 FIN0.501-0.1415-2.10 
  Lyly, Seppo 2013 FIN0.501-0.2115-3.15 
  Proksch, Gerhard 1989 AUT1.0010.26153.90 
  Anguera, Maestro Jaime 2230 ESP1.0010.58158.70 
  Rahls, Peter f2280 GER0.001-0.3515-5.25 
  Micheli, Carlo f2302 ITA0.5010.18152.70 
  Gundersen, Helge 2247 NOR0.001-0.3915-5.85 
  Braun, Gottfried f2318 GER0.5010.20153.00 
  Nickl, Klaus 2150 AUT0.501-0.0315-0.45 

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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