Individual Calculations March 2011
 Rich, Mark C  Total change: -28.95  Rating chartPersonal card
 Hastings Masters 2011 Hastings ENG 2010-12-28
RcRownchangeKK*chgGame
 2061 2145 3.50 9 -1.93 15 -28.95 
  Druckenthaner, Andreas f2306 AUT0.001-0.2915-4.35 
  Clayton, Tristan 1791 ENG1.0010.11151.65 
  Anwesh, Upadhyaya 2426 IND0.001-0.1615-2.40 
  Dunlop, Neil J 1923 ENG1.0010.22153.30 
  Furman, Boris f2253 RUS0.001-0.3515-5.25 
  Simon, Thomas 1971 GER0.001-0.7315-10.95 
  Stewart, Ashley 1980 ENG0.501-0.2215-3.30 
  Armstrong, Malcolm J 1957 ENG0.001-0.7415-11.10 
  Young, Mel J 1938 ENG1.0010.23153.45 

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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