Individual Calculations January 2012
 Marcovici, Adrian  Total change: 25.05  Rating chartPersonal card
 Stav Rishon 2011 Rishon Le-Zion ISR 2011-09-26
RcRownchangeKK*chgGame
 2011 2060 3.00 5 0.18 15 2.70 
  Heruti, Ofer 1901 ISR1.0010.29154.35 
  Labonsky, Victor 2091 ISR0.5010.04150.60 
  Selictar, Dor 1984 ISR0.501-0.1015-1.50 
  Orgad, Dan 1977 ISR0.501-0.1115-1.65 
  Linik, Yaron 2104 ISR0.5010.06150.90 

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)
 
 21st World Senior Chess Championship Opatija CRO 2011-11-15
RcRownchangeKK*chgGame
 2159 2049 5.50 11 1.49 15 22.35 
  Pushkov, Nikolai g2395 RUS0.5010.39155.85 
  Giulian, Philip M f2294 SCO0.5010.30154.50 
  Jadrijevic, Ante 2231 CRO0.5010.24153.60 
  Trescher, Manfred 2218 GER1.0010.721510.80 
  Grinberg, Iosif P 2203 RUS1.0010.711510.65 
  Kelleher, William f2300 USA0.001-0.1915-2.85 
  Jorgensen, Jorgen f2198 DEN0.001-0.3015-4.50 
  Harestad, Thor Geir f2172 NOR0.001-0.3315-4.95 
  Perez Cameselle, Francisco 1892 ESP0.501-0.2115-3.15 
  Zachariassen, John 1938 DEN0.501-0.1515-2.25 
  Juras, Zvonko 1910 CRO1.0010.31154.65 

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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