Blitz: Individual Calculations September 2023
 Graef, Aaron  Total change: 76.76  Rating chartPersonal card
 3. Sandhaeuser Schachsommer Blitzturnier Sandhausen GER 2023-08-04
RcRownchangeKK*chgGame
 1614 1496 9.00 18 2.02 38 76.76 
  Gihr, Michael 2039 GER0.001-0.0338-1.14 
  Gihr, Michael 2039 GER0.001-0.0338-1.14 
  Steiner, Raphael 1819 GER0.5010.373814.06 
  Steiner, Raphael 1819 GER0.001-0.1338-4.94 
  Zhong, Letong 1643 GER1.0010.703826.60 
  Zhong, Letong 1643 GER0.001-0.3038-11.40 
  Lee, Ho In 1443 GER1.0010.433816.34 
  Lee, Ho In 1443 GER0.501-0.0738-2.66 
  Do, Tran Son, Dr. 2000 GER0.001-0.0438-1.52 
  Do, Tran Son, Dr. 2000 GER0.001-0.0438-1.52 
  Guo, Felix 1133 GER1.0010.10383.80 
  Guo, Felix 1133 GER1.0010.10383.80 
  Gihr, Ruben 1674 GER0.001-0.2738-10.26 
  Gihr, Ruben 1674 GER0.001-0.2738-10.26 
  Kolb, Dietmar 1230 GER1.0010.18386.84 
  Kolb, Dietmar 1230 GER1.0010.18386.84 
  Muszak, Tomasz 1548 GER1.0010.573821.66 
  Muszak, Tomasz 1548 GER1.0010.573821.66 

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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