Individual Calculations February 2013
 Socko, Bartosz  Total change: 0.40  Rating chartPersonal card
 XLII Rilton Cup 2012/2013 Stockholm SWE 2012-12-27
RcRownchangeKK*chgGame
 2457 2631 6.50 9 0.04 10 0.40 
  Tari, Aryan 2268 NOR1.0010.10101.00 
  Zaiatz, Elena mwg2427 RUS0.501-0.2610-2.60 
  Akesson, Ralf g2441 SWE1.0010.25102.50 
  Urkedal, Frode m2469 NOR0.501-0.2110-2.10 
  Rombaldoni, Axel m2464 ITA1.0010.28102.80 
  Blomqvist, Erik m2448 SWE1.0010.26102.60 
  Krasenkow, Michal g2628 POL0.5010.00100.00 
  Sipila, Vilka m2425 FIN0.001-0.7610-7.60 
  Hillarp Persson, Tiger g2546 SWE1.0010.38103.80 

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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