Individual Calculations March 2022
 Ewert, Hannes  Total change: 7.60  Rating chartPersonal card
 chessemy Open 2022 Reinstorf GER 2022-01-29
RcRownchangeKK*chgGame
 2211 2274 5.00 8 0.38 20 7.60 
  Bischoff, Ulrich 1994 GER1.0010.16203.20 
  Chennaoui, Yasin 2123 SUI1.0010.30206.00 
  Mis, Mieszko f2412 POL0.001-0.3120-6.20 
  Monninger, Moritz 2064 GER1.0010.23204.60 
  Tan, Justin g2526 AUS0.001-0.1920-3.80 
  Gressmann, Moritz c2114 GER1.0010.29205.80 
  Koellner, Ruben Gideon m2430 GER0.001-0.2920-5.80 
  Labruyere, Roger 2024 NED1.0010.19203.80 

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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