Individual Calculations December 2012
 Hovenga, Alje  Total change: -55.05  Rating chartPersonal card
 Unive Open 2012 Hoogeveen NED 2012-10-19
RcRownchangeKK*chgGame
 2072 2246 3.00 9 -3.42 15 -51.30 
  Van Der Lende, Nathalie 1968 NED1.0010.17152.55 
  Valdes, Leonardo m2414 CRC0.001-0.2815-4.20 
  Kasparova, Tatiana wm2126 BLR0.001-0.6615-9.90 
  Lessmann, Francis 2100 NED0.501-0.2015-3.00 
  Majhi, Ankit 1923 NED0.501-0.3715-5.55 
  Hendriks, Richard 2123 NED0.001-0.6715-10.05 
  Vos, Tjark 2003 AHO0.001-0.8015-12.00 
  Kolodkin, Daniil 1944 NED0.501-0.3515-5.25 
  Haver, Bas 2044 NED0.501-0.2615-3.90 

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)
 
 Dutch Team Competition 12-13 - 1B - round 3-4 various NED 2012-11-03
RcRownchangeKK*chgGame
 2345 2246 0.50 2 -0.25 15 -3.75 
  De Jong, Jan-Willem m2442 NED0.5010.25153.75 
  Meijer, Dolf 2248 NED0.001-0.5015-7.50 

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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