Individual Calculations August 2022
 Hehemann, Peter  Total change: -2.00  Rating chartPersonal card
 19. Rheinland-Pfalz Senioren-Open Altenkirchen im Westerwald GER 2022-07-19
RcRownchangeKK*chgGame
 1616 1478 3.00 9 -0.05 40 -2.00 
  Kalepky, Helmut 1891 GER0.001-0.0740-2.80 
  Dorn, Hans-Juergen 1745 GER0.001-0.1840-7.20 
  Kozlowski, Stephan 1601 GER0.001-0.3340-13.20 
  Koellmer, Hans 1615 GER1.0010.684027.20 
  Platten, Herbert 1735 GER0.001-0.1840-7.20 
  Alicke, Manfred 1572 GER0.5010.13405.20 
  Bertram, Marina 1369 GER0.501-0.1540-6.00 
  Pfaff, Helmut 1201 GER0.501-0.3340-13.20 
  Schowalter, Gerd 1812 GER0.5010.384015.20 

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)
 

 

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