Individual Calculations November 2012
 Alaslar, Devrim  Total change: 0.90  Rating chartPersonal card
 2012 Izmir International Open Chess Tournament Izmir TUR 2012-09-12
RcRownchangeKK*chgGame
 2025 2151 3.00 6 -0.82 15 -12.30 
  Hatiboglu, Mehmet Can 1751  * TUR1.0010.08151.20 
  Kulaots, Kaido g2551  * EST0.001-0.0815-1.20 
  Onturk, Senan Utku 1751  * TUR1.0010.08151.20 
  Quparadze, Giga m2478 GEO0.001-0.1315-1.95 
  Cingoz, Ozan 1845 TUR1.0010.14152.10 
  Guder, Serkan 1771 TUR0.001-0.9115-13.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 23th NATO Chess Championship BREST FRA 2012-10-01
RcRownchangeKK*chgGame
 2135 2153 4.00 6 0.88 15 13.20 
  Csizmadia, Csaba 1913 HUN1.0010.20153.00 
  Mottais, Francois 2051 FRA0.501-0.1415-2.10 
  Nill, Oliver 2193 GER0.5010.06150.90 
  Schott, Guido 2192 GER1.0010.55158.25 
  Michalski, Daniel 2154 POL0.5010.00150.00 
  Helbig, Mark f2308 GER0.5010.21153.15 

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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