Individual Calculations August 2022
 Koellmer, Hans  Total change: -46.80  Rating chartPersonal card
 19. Rheinland-Pfalz Senioren-Open Altenkirchen im Westerwald GER 2022-07-19
RcRownchangeKK*chgGame
 1522 1615 2.00 7 -2.34 20 -46.80 
  Waltenberger, Udo 1994 GER0.001-0.0920-1.80 
  Hotz, Herbert 1513 GER0.001-0.6420-12.80 
  Hehemann, Peter 1478 GER0.001-0.6820-13.60 
  Alicke, Manfred 1572 GER0.501-0.0620-1.20 
  Jonckers, Marie-Jeanne 1464 BEL0.501-0.2020-4.00 
  Scheffler, Juergen 1420 BEL0.001-0.7520-15.00 
  Walther, Renate 1210 GER1.0010.08201.60 

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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