Individual Calculations March 2011
 Bezemer, Arno  Total change: 25.35  Rating chartPersonal card
 Dutch Team Competition - Meester - round 5-6 2011 Various NED 2011-01-08
RcRownchangeKK*chgGame
 2515 2300 1.00 2 0.54 15 8.10 
  Werle, Jan g2582 NED0.5010.34155.10 
  Burg, Twan m2448 NED0.5010.20153.00 

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)
 
 Tata Steel Chess Tournament - Weekend 1A Wijk aan Zee NED 2011-01-14
RcRownchangeKK*chgGame
 2215 2300 3.00 3 1.15 15 17.25 
  Mulder, Bart-Piet 2236 NED1.0010.41156.15 
  Haast, Anne wm2233 NED1.0010.41156.15 
  Van Gool, Henk 2177 NED1.0010.33154.95 

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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