Individual Calculations July 2012
 Kurr, Gerd  Total change: 1.20  Rating chartPersonal card
 NRW-Klasse 2011/2012 Gruppe 1 Bochum GER 2011-09-18
RcRownchangeKK*chgGame
 2234 2225 3.50 7 0.08 15 1.20 
  Hantak, Adam 2185 GER0.501-0.0615-0.90 
  Arndt, Stefan 2206 GER0.501-0.0315-0.45 
  Stoeber, Michael 2296 GER0.5010.10151.50 
  Wilde, Pierre 2273 GER0.5010.07151.05 
  Pak, Raman 2190 BLR0.501-0.0515-0.75 
  Schoorl, Rob f2276 NED0.001-0.4315-6.45 
  Ottens, Stephan 2210 GER1.0010.48157.20 

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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