Individual Calculations July 2022
 Willen, Ronny  Total change: 23.80  Rating chartPersonal card
 14th BPB Limburg Open 2022 Group B Maastricht NED 2022-06-03
RcRownchangeKK*chgGame
 1911 1804 3.50 7 1.01 20 20.20 
  Roefe, Detlef 1878 GER0.001-0.4020-8.00 
  Kantor, Nikita 1870 GER1.0010.592011.80 
  Aravindhan, Achyuth 1918 NED0.5010.16203.20 
  Dietz, Jonas 1913 GER0.5010.15203.00 
  Bondarchuk, Vadim 1907 GER0.5010.14202.80 
  Winkels, Marcel c1940 NED1.0010.682013.60 
  Spindler, Florian 1948 GER0.001-0.3120-6.20 

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)
 
 Dutch Team Competition 2021-2022 - Klasse 3 Delayed matches round 4 various NED 2022-06-11
RcRownchangeKK*chgGame
 2004 1804 0.50 1 0.26 20 5.20 
  Heijstek, Niels 2004 NED0.5010.26205.20 

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)
 
 15de Open Maaslands Clubkampioenschap 2021-2022 Ronde 7 Maasmechelen BEL 2022-06-24
RcRownchangeKK*chgGame
 1748 1804 0.50 1 -0.08 20 -1.60 
  Cornet, Luc 1748 BEL0.501-0.0820-1.60 

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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