Individual Calculations January 2010
 Beltrami, Nerio  Total change: -5.10  Rating chartPersonal card
 World Senior Championship Condino ITA 2009-10-27
RcRownchangeKK*chgGame
 2050 2032 5.00 11 -0.34 15 -5.10 
  Van Riemsdijk, Herman C. m2385 BRA0.001-0.1115-1.65 
  Zelkind, Natalya 1851 USA1.0010.26153.90 
  Vogel, Jaap f2213 NED0.001-0.2615-3.90 
  Acunzo, Domenico 1834 ITA1.0010.24153.60 
  Bondick, Karl-Heinz 2171 GER0.001-0.3115-4.65 
  Weller, Friedhelm 1947 GER1.0010.38155.70 
  Sevenyuk, Alexey 1900 BLR0.001-0.6815-10.20 
  Kverndal, Leif 1948 NOR1.0010.38155.70 
  Barlocco, Carlo f2158 ITA0.001-0.3315-4.95 
  Ramusch, Arnulf 1963 AUT1.0010.40156.00 
  Estrada Martinez, Cesar 2175 ESP0.001-0.3115-4.65 

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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