Individual Calculations September 2009
 Timmermans, Ivo  Total change: 13.65  Rating chartPersonal card
 Hogeschool Zeeland Chess Tournament 2009 Vlissingen NED 2009-08-01
RcRownchangeKK*chgGame
 2226 2223 5.00 8 0.91 15 13.65 
  Meenu, Rajendran 2003 IND0.501-0.2815-4.20 
  Van De Poel, Taco 2023 NED1.0010.24153.60 
  Bosch, Jeroen m2456 NED1.0010.791511.85 
  Karthikeyan, P. m2478 IND0.5010.31154.65 
  Ernst, Sipke g2598 NED0.001-0.0915-1.35 
  Kahn, Michel 2139 FRA0.001-0.6215-9.30 
  Hawkins, James N H 2028 ENG1.0010.25153.75 
  Bodicker, Rob 2080 NED1.0010.31154.65 

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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