Individual Calculations May 2011
 Schut, Donna  Total change: -19.20  Rating chartPersonal card
 Nationale Interclubs 2010-2011 Various BEL 2010-09-26
RcRownchangeKK*chgGame
 2139 2100 0.50 2 -0.42 15 -6.30 
  Coibion, Charles 1953 BEL0.501-0.2015-3.00 
  Erwich, Frank f2324 NED0.001-0.2215-3.30 

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)
 
 Dutch Team Competition - 1B - round 7-8 Various NED 2011-03-12
RcRownchangeKK*chgGame
 2145 2093 0.00 2 -0.86 15 -12.90 
  Theulings, Paul-Peter c2117 NED0.001-0.4715-7.05 
  Coene, Igor 2173 NED0.001-0.3915-5.85 

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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