Individual Calculations September 2009
 Hirneise, Tobias  Total change: -1.70  Rating chartPersonal card
 Czech Open 2009 A - Pardubice Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2274 2429 4.50 9 -1.83 10 -18.30 
  Pfretzschner, Roland f2243 GER0.501-0.2410-2.40 
  Shytaj, Carlo 2223 ITA0.001-0.7610-7.60 
  Karasek, Lukas 2220 CZE1.0010.23102.30 
  Majer-Jun., Jiri 2278 CZE1.0010.30103.00 
  Daskevics, Vadims f2341 LAT0.501-0.1210-1.20 
  Berzina, Ilze wm2276 LAT0.501-0.2010-2.00 
  Schuh, Dirk f2304 GER0.501-0.1710-1.70 
  Korinek, Ondrej 2275 CZE0.501-0.2110-2.10 
  Kochetkova, Julia wg2310 RUS0.001-0.6610-6.60 

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)
 
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 2399 2429 6.50 9 1.66 10 16.60 
  Lapp, Karl-Iversen 2145 SUI1.0010.16101.60 
  Rosenthal, Jonathan 2262 SUI1.0010.28102.80 
  Golod, Vitali g2599 ISR0.001-0.2810-2.80 
  Kadziolka, Beata wg2289 POL0.501-0.1910-1.90 
  Piasetski, Leon m2288 CAN1.0010.31103.10 
  Portisch, Lajos g2513 HUN0.5010.12101.20 
  Fedorchuk, Sergey A g2655 UKR0.5010.29102.90 
  Kaufmann, Werner f2266 SUI1.0010.28102.80 
  Malakhatko, Vadim g2570 BEL1.0010.69106.90 

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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