Individual Calculations May 2023
 Abel, Hans-Peter  Total change: 1.60  Rating chartPersonal card
 11. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2023-04-15
RcRownchangeKK*chgGame
 1784 1772 4.50 9 0.08 20 1.60 
  Schoetzig, Detlef 2079 GER0.001-0.1420-2.80 
  Sombetzki, Detlef 1542 GER1.0010.21204.20 
  Schrems, Hermann 1991 GER0.001-0.2220-4.40 
  Linke, Michael 1673 GER0.001-0.6420-12.80 
  Schulze Forsthoevel, Manfred 1570 GER1.0010.24204.80 
  Weyand, Fernand 1597 FRA1.0010.27205.40 
  Gass, Ulrich 1999 GER0.5010.29205.80 
  Walther, Reinhard 1981 GER0.001-0.2320-4.60 
  Schoknecht, Sabine 1622 GER1.0010.30206.00 

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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