Individual Calculations September 2022
 Gulacsi, Donat Ferenc  Total change: 21.60  Rating chartPersonal card
 15th Arnoth Sandor Memorial - Puspokladany Open U2400 Puspokladany HUN 2022-07-27
RcRownchangeKK*chgGame
 1872 1822 4.50 9 0.54 40 21.60 
  Kakuk, Sandor 2108 HUN0.001-0.1640-6.40 
  Kocsis, Tihamer 1948 HUN0.5010.17406.80 
  Herpai, Jozsef Matyas 1717 HUN0.001-0.6440-25.60 
  Bodo, Norbert 1596 HUN0.501-0.2940-11.60 
  Gaspar, Muriel Aranka 1492 HUN1.0010.12404.80 
  Fridrik, Richard 1874 HUN1.0010.574022.80 
  Ambru, Dan-Calin 2001 ROU1.0010.734029.20 
  Nemeth, Zalan 2193 IRL0.001-0.1040-4.00 
  Szaloki, Arpad 1923 HUN0.5010.14405.60 

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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