Individual Calculations February 2015
 Cervenka, Petr  Total change: -58.40  Rating chartPersonal card
 PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 1830 1908 2.50 9 -2.92 20 -58.40 
  Monin, Nikolay m2200 RUS0.001-0.1520-3.00 
  Moravec, Vit 2184 CZE0.001-0.1720-3.40 
  Dostal, Petr 1767 CZE0.501-0.1920-3.80 
  Veznik, Michael 1806 CZE0.001-0.6420-12.80 
  Thonig, Manfred 1593 GER1.0010.14202.80 
  Hampel, Rudolf 1713 CZE0.001-0.7520-15.00 
  Privoznik, Lubos 1669 CZE0.501-0.3020-6.00 
  Molnar, Ladislav 1812 CZE0.001-0.6320-12.60 
  Nehyba, Martin 1730 CZE0.501-0.2320-4.60 

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)
 

 

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