Individual Calculations September 2009
 Gatterer, Florian  Total change: 8.25  Rating chartPersonal card
 OP 8. Citta' di Bergamo Bergamo ITA 2009-07-17
RcRownchangeKK*chgGame
 2287 2323 4.00 6 0.73 15 10.95 
  Di Lascio, Savino 2012 ITA1.0010.14152.10 
  Sumets, Andrey g2595 UKR0.5010.33154.95 
  Lalic, Bogdan g2517 CRO0.5010.25153.75 
  Fischer, Marc 2224 FRA0.501-0.1415-2.10 
  Tiengo, Davide 2118 ITA0.501-0.2615-3.90 
  Drei, Andrea f2257 ITA1.0010.41156.15 

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)
 
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2229 2323 5.50 9 -0.18 15 -2.70 
  Nilsson, Lars 2046 DEN1.0010.17152.55 
  Zoebisch, Herbert 2145 AUT0.501-0.2315-3.45 
  Cristiani, Cesare 2169 ITA1.0010.29154.35 
  Trkulja, Zoran 2195 AUT0.501-0.1715-2.55 
  Mlynek, Petr 2205 CZE0.501-0.1615-2.40 
  Posch, Werner f2203 AUT1.0010.34155.10 
  Tiviakov, Sergei g2674 NED0.001-0.1115-1.65 
  Duben, Igor 2205 SVK0.501-0.1615-2.40 
  Enoeckl, Philipp 2216 AUT0.501-0.1515-2.25 

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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