Individual Calculations March 2012
 Zoch, Tomasz  Total change: 5.10  Rating chartPersonal card
 Zamenhof Memo Bialystok 2011- group A Bialystok POL 2011-12-27
RcRownchangeKK*chgGame
 1944 1839 3.50 8 0.34 15 5.10 
  Olhovik, Andrei 2219 BLR0.001-0.0915-1.35 
  Kostyra, Stanislaw m2239  * POL0.5010.42156.30 
  Daciuk, Jaroslaw 1627 POL1.0010.23153.45 
  Grabowski, Adam 1964 POL0.001-0.3315-4.95 
  Buraczewski, Rafal 1661 POL0.501-0.2315-3.45 
  Mockun, Dawid 1671 POL1.0010.28154.20 
  Gurbanov, Andrei 2232 BLR0.5010.42156.30 
  Poswiatowski, Michal 1942 POL0.001-0.3615-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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