Individual Calculations August 2022
 Lohkamp, Rolf  Total change: -24.00  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022 Q3 E Hamburg GER 2022-07-01
RcRownchangeKK*chgGame
 1551 1464 0.50 3 -0.64 20 -12.80 
  Stolzenwald, Karl-Heinz 1592 GER0.001-0.3320-6.60 
  Boscher, Hans 1579 GER0.5010.16203.20 
  Ruddat, Mathias 1482 GER0.001-0.4720-9.40 

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)
 
 1. HSK-Sommeropen Hamburg GER 2022-07-17
RcRownchangeKK*chgGame
 1624 1464 1.00 3 -0.56 20 -11.20 
  Pfreundt, Jakob m2393 GER0.0010.00200.00 
  Blix, Hauke 1189 GER0.001-0.8320-16.60 
  Arft, Inge 1291 GER1.0010.27205.40 

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)
 

 

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