Individual Calculations November 2009
 Bezemer, Arno  Total change: -27.75  Rating chartPersonal card
 Klasse 1A Round 1 - Dutch Team Competition Various NED 2009-09-26
RcRownchangeKK*chgGame
 2222 2364 0.00 1 -0.69 15 -10.35 
  De Rover, Yong Hoon 2222 NED0.001-0.6915-10.35 

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)
 
 Unive Open Hoogeveen NED 2009-10-16
RcRownchangeKK*chgGame
 2221 2364 5.00 9 -1.16 15 -17.40 
  Hoffman, Ron 2107 NED0.001-0.8215-12.30 
  Van Der Veen, Jan 2144 NED0.501-0.2815-4.20 
  Galje, Hans 2139 NED1.0010.22153.30 
  Kasparova, Tatiana wm2175 BLR0.501-0.2515-3.75 
  Vinke, Andreas 2232 GER1.0010.32154.80 
  Pijpers, Arthur 2190 NED0.501-0.2315-3.45 
  Kraai, Jesse g2527 USA0.5010.22153.30 
  Heemskerk, Wim f2236 NED0.501-0.1715-2.55 
  Timmermans, Ivo 2237 NED0.501-0.1715-2.55 

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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