Individual Calculations November 2010
 Klein, David  Total change: 25.20  Rating chartPersonal card
 JeruChess Intl 2010 IM Jerusalem ISR 2010-08-18
RcRownchangeKK*chgGame
 2309 2297 5.50 9 1.14 15 17.10 
  Visweswaran, K. f2289 IND1.0010.49157.35 
  Tratatovici, Dan 2185 ISR1.0010.35155.25 
  Ben Artzi, Ido 2147 ISR1.0010.30154.50 
  Kantsler, Boris g2448 ISR1.0010.701510.50 
  Arlinsky, Uriel 2331 ISR0.001-0.4515-6.75 
  Tejas, Ravichandran 2240 IND1.0010.42156.30 
  Belytsky, Alexandr f2311 RUS0.001-0.4815-7.20 
  Soffer, Ram g2474 ISR0.001-0.2715-4.05 
  Axelrod, Arie f2357 ISR0.5010.08151.20 

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)
 
 Dutch Team Competition - 2C - round 1-2 Various NED 2010-09-25
RcRownchangeKK*chgGame
 2123 2299 2.00 2 0.54 15 8.10 
  Both, Erik 2175 NED1.0010.33154.95 
  Van Loon, Eric 2071 NED1.0010.21153.15 

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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