Individual Calculations July 2009
 Serbu, Eli  Total change: -24.90  Rating chartPersonal card
 3H - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2044 2177 1.00 1 0.32 15 4.80 
  Molenkamp, Wim 2044 NED1.0010.32154.80 

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)
 
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 2028 2177 1.50 3 -0.60 15 -9.00 
  Schumacher, Helmut 2068 BEL0.501-0.1515-2.25 
  Atanasiu, Nicolae 2010 BEL1.0010.28154.20 
  Bouchat, Xavier 2006 BEL0.001-0.7315-10.95 

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)
 
 MVS - Open 2009 Heusenstamm GER 2009-04-30
RcRownchangeKK*chgGame
 2108 2180 3.00 5 0.08 15 1.20 
  Zimmerer, Leah 1830 GER1.0010.11151.65 
  Storch, Dominik 1931 GER1.0010.19152.85 
  Poetsch, Hagen 2281 GER0.001-0.3615-5.40 
  Zaitsev, Mikhail m2489 RUS0.001-0.1415-2.10 
  Guth, Wolf-Dietrich 2011 GER1.0010.28154.20 

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)
 
 3e ENCI Limburg Open 2009 Maastricht NED 2009-05-29
RcRownchangeKK*chgGame
 2121 2180 2.00 6 -1.46 15 -21.90 
  Pedersen, Nicolai Vesterba m2417 DEN0.001-0.2015-3.00 
  Reyniers, Pieter 2029 BEL1.0010.30154.50 
  Becker, Martin Alexander 2350 GER0.001-0.2815-4.20 
  Smith, Thijmen 1955 NED0.001-0.7815-11.70 
  Schaeken, Yordi 2023 BEL0.001-0.7115-10.65 
  Ranucci, Marcello 1950 ITA1.0010.21153.15 

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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