Individual Calculations April 2008
 Zaragatski, Ilja  Total change: -16.40  Rating chartPersonal card
 Dutch Team Competition - Meester - round 5-6 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2356 2480 0.50 2 -0.84 10 -8.40 
  Abeln, Michiel f2378 NED0.501-0.1410-1.40 
  Van Wessel, Rudy f2333 NED0.001-0.7010-7.00 

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)
 
 N2 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 2246 2471 0.00 1 -0.78 10 -7.80 
  Herbrechtsmeier, Christof f2246 GER0.001-0.7810-7.80 

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)
 
 N2 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 2457 2469 0.50 1 -0.02 10 -0.20 
  Senff, Martin m2457 GER0.501-0.0210-0.20 

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)
 

 

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