Individual Calculations September 2010
 Zaninotto, Franco  Total change: 13.50  Rating chartPersonal card
 Miguel Najdorf International Chess Festival - Open A Warsaw POL 2010-07-17
RcRownchangeKK*chgGame
 2276 2189 4.50 9 0.90 15 13.50 
  Sveshnikov, Evgeny g2487 LAT0.5010.35155.25 
  Cernousek, Lukas m2412 CZE0.001-0.2215-3.30 
  Wisniowska, Klaudia 1999 POL0.501-0.2515-3.75 
  Kamieniecki, Tomasz 2016 POL0.501-0.2315-3.45 
  Bobula, Mateusz m2387 POL0.5010.26153.90 
  Berczes, David g2551 HUN0.5010.40156.00 
  Grochulski, Grzegorz 2045 POL0.501-0.1915-2.85 
  Erzhanov, Arman f2363 RUS0.5010.23153.45 
  Bugajski, Robert f2222 POL1.0010.55158.25 

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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