Individual Calculations November 2011
 Van Foreest, Lucas  Total change: 1.05  Rating chartPersonal card
 European B-10 Championship Albena BUL 2011-09-11
RcRownchangeKK*chgGame
 1719 1918 5.00 8 -0.98 15 -14.70 
  Gurvich, Vitaly 1704 RUS1.0010.23153.45 
  Kain, Peter Maximilian 1750 AUT1.0010.28154.20 
  Drori, Saar 1806 ISR0.501-0.1515-2.25 
  Orel, Danil 1773 RUS0.501-0.1915-2.85 
  Deac, Bogdan-Daniel 1756 ROU0.001-0.7115-10.65 
  Ozen, Deniz 1686 TUR0.001-0.7915-11.85 
  Sahki, Saphir 1561 GER1.0010.11151.65 
  Vaitkevicius, Paulius 1712 LTU1.0010.24153.60 

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)
 
 UnivĂ© Open Hoogeveen NED 2011-10-14
RcRownchangeKK*chgGame
 2122 1918 3.00 8 1.05 15 15.75 
  Meurs, Tom 2217 NED0.001-0.1515-2.25 
  Stavast, Dick 2097 NED0.001-0.2715-4.05 
  Beerdsen, Thomas 2019 NED0.001-0.3615-5.40 
  Yamada, Kohei c2093 JPN0.001-0.2715-4.05 
  Van Laatum, Maarten 2115 NED1.0010.751511.25 
  Arp, Frans 2107 NED1.0010.751511.25 
  Van Der Veen, Jan 2115 NED1.0010.751511.25 
  Grant, Jonathan I M 2209 SCO0.001-0.1515-2.25 

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)
 

 

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