Individual Calculations September 2011
 Petraz, Martin  Total change: 43.35  Rating chartPersonal card
 Czech Open 2011 - F - 4-member team tournament Pardubice CZE 2011-07-14
RcRownchangeKK*chgGame
 2016 1949 1.00 2 0.18 15 2.70 
  Tazlar, Petr 2058 CZE0.001-0.3515-5.25 
  Pulpan, Jakub 1974 CZE1.0010.53157.95 

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)
 
 Czech Open 2011 - C - open rating tournament Pardubice CZE 2011-07-23
RcRownchangeKK*chgGame
 2061 1949 5.50 8 2.71 15 40.65 
  Traulsen, Timo 1706 GER1.0010.20153.00 
  Parfenov, Vladimir 2097 RUS1.0010.701510.50 
  Shpak, Alexandr 2147 RUS0.001-0.2415-3.60 
  Satybaldiev, Rinat 2074 KAZ1.0010.671510.05 
  Gusarchuk, Anastasija 2106 RUS1.0010.711510.65 
  Medvedev, Vladimir 2112 RUS0.5010.22153.30 
  Sharankov, Grigory 2173 RUS0.001-0.2215-3.30 
  Alyabusheva, Galina wf2076 UKR1.0010.671510.05 

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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