Individual Calculations March 2012
 Marley, Andrew S G  Total change: 42.45  Rating chartPersonal card
 Tradewise Chess Festival - Masters 2012 Gibraltar ENG 2012-01-24
RcRownchangeKK*chgGame
 2170 1889 4.50 10 2.83 15 42.45 
  Schiller, Eric f2109 USA1.0010.781511.70 
  Stone, Andrew M 2237 ENG0.001-0.1115-1.65 
  Lipecki, Alexander 2159 SUI0.5010.33154.95 
  Pettersson, Anders 1991 2219 SWE0.001-0.1215-1.80 
  Ranaivoharisoa, Alain 2135 MAD1.0010.811512.15 
  Kulkarni, Rakesh 2252 IND0.5010.40156.00 
  Tavares, Shawn P 2218 TRI0.5010.38155.70 
  Thingstad, Even 2219 NOR0.001-0.1215-1.80 
  Sos Andreu, Eric 2113 ESP0.001-0.2215-3.30 
  Isherwood, Paul 2042 ENG1.0010.701510.50 

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)
 

 

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