Individual Calculations February 2023
 Orf, Niklas  Total change: 119.80  Rating chartPersonal card
 19. Bad Koenigshofen Open 2022 Bad Koenigshofen GER 2022-12-27
RcRownchangeKK*chgGame
 1954 1825 3.00 6 0.99 40 39.60 
  Peschel, Andreas 2090 GER1.0010.824032.80 
  Lutz, Rene 1976 GER0.001-0.3040-12.00 
  Braeutigam, Thomas 2047 GER0.5010.284011.20 
  Petersohn, Sadko 1588 GER1.0010.20408.00 
  Grineva, Marianna wf2020 UKR0.5010.254010.00 
  Roth, Jakob 2005 GER0.001-0.2640-10.40 

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)
 
NOTE: K factor changed
 Wuerzburger Dreikoenigsopen 2023 Wuerzburg GER 2023-01-05
RcRownchangeKK*chgGame
 2128 1825 5.00 6 4.01 20 80.20 
  Reck, Moritz 2168 GER1.0010.882017.60 
  Braeutigam, Thomas 2047 GER1.0010.782015.60 
  Eichenauer, Pascal 1970 GER1.0010.692013.80 
  Scheftlein, Richard f2304 GER0.5010.45209.00 
  Hoffmann, Achim Gunter 2079 AUS1.0010.812016.20 
  Jeske, Mark 2197 GER0.5010.40208.00 

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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