Individual Calculations July 2008
 Markus, John Raymond  Total change: -21.45  Rating chartPersonal card
 Dutch Team Competition - 1A - round 7-9 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2097 2250 0.50 2 -0.90 15 -13.50 
  Ter Schegget, Bram 2129 NED0.001-0.6615-9.90 
  Hendriks, Peter 2064 NED0.501-0.2415-3.60 

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)
 
 Intomart GfK Open Hilversum NED 2008-04-05
RcRownchangeKK*chgGame
 2062 2200 5.50 9 -0.59 15 -8.85 
  Westerman, Henk 1940 NED1.0010.18152.70 
  De Vreugt, Dennis g2403 NED0.001-0.2415-3.60 
  Ootes, Lennart 2050 NED0.001-0.7015-10.50 
  Veenhuijsen, Rob 1939 NED0.501-0.3215-4.80 
  Van Tuyl, Wim 1964 NED1.0010.20153.00 
  Ten Hertog, Hugo 2075 NED0.001-0.6715-10.05 
  Van De Peut, Aart 1975 NED1.0010.22153.30 
  Kamps, Jacques 2089 NED1.0010.35155.25 
  Noordhoek, Henk 2120 NED1.0010.39155.85 

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)
 
 BSG 25e Pinkstertoernooi Bussum NED 2008-05-09
RcRownchangeKK*chgGame
 2384 2200 1.50 5 0.06 15 0.90 
  Berelovich, Aleksandar g2550 UKR0.5010.39155.85 
  Van Den Bergh, Ben 2013 NED0.501-0.2415-3.60 
  De Vreugt, Dennis g2403 NED0.001-0.2415-3.60 
  Miezis, Normunds g2550 LAT0.5010.39155.85 
  Pliester, Leon m2406 NED0.001-0.2415-3.60 

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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