Individual Calculations January 2013
 Welling, Gerard  Total change: 10.70  Rating chartPersonal card
 FE 32 Edoardo Crespi Milano ITA 2012-12-01
RcRownchangeKK*chgGame
 2334 2338 5.50 9 1.07 10 10.70 
  Facchetti, Gianni 2102 ITA1.0010.20102.00 
  Villa, Giorgio 1972 ITA1.0010.10101.00 
  Pancevski, Filip m2512 MKD0.5010.23102.30 
  Collutiis, Duilio m2495 ITA1.0010.71107.10 
  Solodovnichenko, Yuri g2557 UKR0.001-0.2210-2.20 
  Stella, Andrea m2453 ITA0.5010.16101.60 
  Maiorov, Nikita g2541 BLR0.001-0.2410-2.40 
  Rambaldi, Francesco f2308 ITA0.501-0.0410-0.40 
  Pelizzola, Danilo 2062 ITA1.0010.17101.70 

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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