Individual Calculations July 2022
 Schulz, Gerhard  Total change: -20.00  Rating chartPersonal card
 29. Otwarty Turniej Landu Brandenburgii Seniorow od lat 60 Miedzyzdroje POL 2022-06-18
RcRownchangeKK*chgGame
 1680 1826 5.00 9 -1.00 20 -20.00 
  Wraga, Teresa 1514 GER0.501-0.3620-7.20 
  Schwarz, Wolfgang 1661 GER0.001-0.7220-14.40 
  Kwiatkowski, Zygmunt 1478 POL0.501-0.3920-7.80 
  Scholz, Werner 1682 GER1.0010.31206.20 
  Petrykowski, Reinhardt 1770 GER0.501-0.0820-1.60 
  Karamucki, Henryk 1426  * POL1.0010.08201.60 
  Brettschneider, Karl 1986 GER0.5010.21204.20 
  Kirmas, Joachim, Dr. 1940 GER0.001-0.3420-6.80 
  Norris, Ray 1666 GER1.0010.29205.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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