Individual Calculations May 2011
 Tjiam, Dharma  Total change: -8.00  Rating chartPersonal card
 Nationale Interclubs 2010-2011 Various BEL 2010-09-26
RcRownchangeKK*chgGame
 2312 2398 2.50 5 -0.58 15 -8.70 
  Marechal, Andy f2285 BEL0.001-0.6515-9.75 
  Alienkin, Aleksander m2384 RUS0.501-0.0215-0.30 
  Schut, Lisa wm2288 NED0.501-0.1515-2.25 
  Piceu, Tom f2330 BEL0.501-0.0915-1.35 
  Nieto, Emanuel 2272 BEL1.0010.33154.95 

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)
 
NOTE: K factor changed
 Dutch Team Competition - Meester - round 7-8 Various NED 2011-03-12
RcRownchangeKK*chgGame
 2237 2400 1.50 2 0.07 10 0.70 
  Ondersteijn, Niels f2265 NED0.501-0.1810-1.80 
  Besseling, Michiel 2208 NED1.0010.25102.50 

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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