Individual Calculations August 2022
 Rousselet, Bruno  Total change: 6.20  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022 Q3 D Hamburg GER 2022-07-01
RcRownchangeKK*chgGame
 1729 1633 3.00 5 1.16 20 23.20 
  Matthies, Alexander 1715 GER0.001-0.3920-7.80 
  Tatliak, Stefan 1712 GER0.5010.11202.20 
  Opasiak, Dustin Tennessee 1732 POL1.0010.642012.80 
  Ruider, Thomas 1739 GER1.0010.642012.80 
  Krafzik, Roland 1749 GER0.5010.16203.20 

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)
 
 Sparkassen Chess Trophy 2022 B-Open Dortmund GER 2022-07-16
RcRownchangeKK*chgGame
 1534 1633 1.00 3 -0.85 20 -17.00 
  Cremer, Jonas 1784 GER0.001-0.3020-6.00 
  Wang, Simon 1328 GER1.0010.14202.80 
  Nagelschmitz, Philipp 1490 GER0.001-0.6920-13.80 

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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