Individual Calculations May 2011
 Zouaghi, Nouri  Total change: 19.50  Rating chartPersonal card
 Nationale Interclubs 2010-2011 Various BEL 2010-09-26
RcRownchangeKK*chgGame
 2193 2132 4.50 10 0.31 15 4.65 
  Bouhallel, Rabah f2290 FRA0.001-0.2915-4.35 
  Rogiers, Jan 2081 BEL0.501-0.0715-1.05 
  Brkic, Bahrija 2283 GER0.5010.20153.00 
  De Schampheleire, Glen f2318 BEL0.5010.24153.60 
  Froeyman, Helmut f2273 BEL0.001-0.3115-4.65 
  Steen, Pieter 2140 BEL1.0010.51157.65 
  Defre, Walter 1962 BEL1.0010.28154.20 
  Maas, Thomas 2106 BEL0.501-0.0415-0.60 
  Rodriguez Martin, Emilio 2176 BEL0.5010.06150.90 
  Dardha, Arben f2305 ALB0.001-0.2715-4.05 

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 - 3F - round 7-8 Various NED 2011-03-12
RcRownchangeKK*chgGame
 2119 2124 2.00 2 0.99 15 14.85 
  Zomer, Koos 2065 NED1.0010.42156.30 
  Van Keulen, Rob 2173 NED1.0010.57158.55 

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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