Individual Calculations May 2023
 Warnk, Torsten  Total change: 5.00  Rating chartPersonal card
 11. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2023-04-15
RcRownchangeKK*chgGame
 1789 1769 4.50 9 0.25 20 5.00 
  Haubt, Georg f2066 GER0.001-0.1520-3.00 
  De Polzer, Manfredi 1478 ITA1.0010.15203.00 
  Nikolov, Jordan 1967 BUL0.001-0.2420-4.80 
  Roth, Willi 1649 GER1.0010.34206.80 
  Steiger, Michael 1963 GER0.5010.25205.00 
  Haserodt, Jan 1951 GER0.001-0.2620-5.20 
  Schoknecht, Sabine 1622 GER1.0010.30206.00 
  Hanewinkel, Martin 1908 GER0.001-0.3120-6.20 
  Simmon, Norbert 1501 GER1.0010.17203.40 

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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