Individual Calculations July 2008
 Rademakers, Evert  Total change: 35.15  Rating chartPersonal card
 Dutch Team Competition - 2A - round 7-9 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2251 2096 0.50 2 -0.10 25 -2.50 
  Teeuwen, Jos 2194 NED0.5010.13253.25 
  Tan, Matthew 2307 NED0.001-0.2325-5.75 

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)
 
 NRW Oberliga 2007/08 different in NRW GER 2007-09-16
RcRownchangeKK*chgGame
 2196 2096 2.00 3 0.90 25 22.50 
  Grobbel, Rainer, Dr. 2103 GER0.5010.01250.25 
  Hess, Olena wm2181 GER0.5010.12253.00 
  Bachmann, Karlheinz f2303 GER1.0010.772519.25 

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
 2e ENCI Limburg Open Maastricht NED 2008-05-09
RcRownchangeKK*chgGame
 2246 2092 2.50 5 1.01 15 15.15 
  Vogel, Jaap f2254 NED0.5010.21153.15 
  Van Kooten, Luuk f2250 NED0.5010.21153.15 
  Van Den Berg, Bram 2200 NED0.001-0.3515-5.25 
  Hoffmann, Udo 2220 GER1.0010.671510.05 
  Van Mechelen, Jan f2304 BEL0.5010.27154.05 

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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