Individual Calculations January 2009
 Laznicka, Viktor  Total change: 6.70  Rating chartPersonal card
 European Union Individual Championship Liverpool ENG 2008-09-09
RcRownchangeKK*chgGame
 2489 2601 7.50 10 1.11 10 11.10 
  Kett, Timothy J 2251 WLS1.0010.11101.10 
  D`costa, Lorin A R f2414 ENG1.0010.26102.60 
  Langrock, Hannes f2398 GER0.501-0.2610-2.60 
  Williams, Simon K g2496 ENG1.0010.36103.60 
  Spoelman, Wouter m2448 NED1.0010.30103.00 
  David, Alberto g2569 LUX0.501-0.0410-0.40 
  Howell, David W L g2561 ENG1.0010.44104.40 
  L`ami, Erwin g2610 NED0.5010.01100.10 
  Werle, Jan g2591 NED0.001-0.5110-5.10 
  Meier, Georg g2556 GER1.0010.44104.40 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2520 2591 5.50 10 -0.44 10 -4.40 
  Solomon, Stephen J m2470 AUS1.0010.34103.40 
  Sulskis, Sarunas g2572 LTU0.501-0.0310-0.30 
  Polgar, Judit g2711 HUN0.5010.16101.60 
  Prusikin, Michael g2538 GER0.501-0.0710-0.70 
  Barrientos, Sergio m2450 COL0.001-0.6910-6.90 
  Ibarra Chami, Luis Fernando m2389 MEX1.0010.24102.40 
  Johannessen, Leif Erlend g2545 NOR0.501-0.0610-0.60 
  Gomez, John Paul m2519 PHI0.501-0.1010-1.00 
  Ganguly, Surya Shekhar g2603 IND0.001-0.4810-4.80 
  Valdes, Leonardo m2401 CRC1.0010.25102.50 

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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