Individual Calculations July 2009
 Vrchotka, Josef  Total change: 32.70  Rating chartPersonal card
 Krajsky prebor USS various CZE 2008-10-19
RcRownchangeKK*chgGame
 1991 2013 3.00 5 0.38 15 5.70 
  Kucera, Petr 2033 CZE0.5010.03150.45 
  Bazantova, Marie 2040 CZE0.5010.04150.60 
  Janda, Zdenek 2161 CZE0.001-0.3015-4.50 
  Blazek, Jaroslav 1800 CZE1.0010.23153.45 
  Valenta, Petr 1922 CZE1.0010.38155.70 

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)
 
 ZALAKAROS Open A 2009 Zalakaros HUN 2009-05-08
RcRownchangeKK*chgGame
 2218 2013 4.00 9 1.80 15 27.00 
  Pasztor, Ferenc f2253 HUN0.001-0.2015-3.00 
  Kreindl, Helmut 2171 AUT1.0010.711510.65 
  Horvath, Adam g2363 HUN0.5010.39155.85 
  Amstadt, Aron 2219 HUN0.001-0.2415-3.60 
  Istvanovszki, Martin 2183 HUN0.5010.22153.30 
  Koban, Balint 2227 HUN1.0010.771511.55 
  Vukovic, Ivo f2286 CRO0.001-0.1715-2.55 
  Csvila, Gabor 2159 HUN0.001-0.3015-4.50 
  Horvath, Ludovic 2103 ROU1.0010.62159.30 

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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