Individual Calculations November 2009
 Hebert, Jean  Total change: 3.80  Rating chartPersonal card
 Championnat ouvert du Quebec - Sec B Montreal, Quebec CAN 2009-07-18
RcRownchangeKK*chgGame
 2180 2399 5.50 8 -0.67 10 -6.70 
  Tremblay, Alain 2073 CAN1.0010.13101.30 
  Sankalp, Modwal 2148 IND1.0010.19101.90 
  Mai, Lloyd 2173 CAN1.0010.21102.10 
  Zozulia, Anna mwg2341 BEL1.0010.42104.20 
  Ibrahim, Anthony 2172 CAN0.501-0.2910-2.90 
  Khassanov, Marat f2284 CAN0.501-0.1610-1.60 
  Ramaswamy, Kishor 2118 CAN0.501-0.3410-3.40 
  Luksza, Arkadiusz 2129 CAN0.001-0.8310-8.30 

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)
 
 OP Festival Francophone Arvier ITA 2009-09-27
RcRownchangeKK*chgGame
 2322 2416 6.50 9 1.05 10 10.50 
  Frank, Albert 2016  * BEL1.0010.08100.80 
  Saint-Amand, Paul 2131 CAN1.0010.16101.60 
  Jarraya, Zied 2192 TUN1.0010.22102.20 
  Hautot, Stephane f2420 BEL0.5010.01100.10 
  Wirig, Anthony m2491 FRA0.001-0.4010-4.00 
  Landenbergue, Claude m2403 SUI1.0010.48104.80 
  Berend, Fred m2372 LUX1.0010.44104.40 
  Sanchez, Joseph g2463 PHI0.5010.07100.70 
  Arnaudov, G. Petar m2408 BUL0.501-0.0110-0.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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