Individual Calculations January 2009
 Roussel-Roozmon, Thomas  Total change: -7.20  Rating chartPersonal card
 2008 Montreal International Montreal CAN 2008-08-24
RcRownchangeKK*chgGame
 2563 2486 2.50 9 -1.06 10 -10.60 
  Charbonneau, Pascal g2499 CAN0.001-0.4810-4.80 
  Zugic, Igor m2457 CAN0.501-0.0410-0.40 
  Nakamura, Hikaru g2697 USA0.001-0.2310-2.30 
  Bluvshtein, Mark g2548 CAN0.001-0.4110-4.10 
  Kovalyov, Anton m2548 ARG0.5010.09100.90 
  Maze, Sebastien g2553 FRA0.001-0.4110-4.10 
  Shulman, Yuri g2623 USA0.5010.18101.80 
  Akobian, Varuzhan g2611 USA0.5010.17101.70 
  Nataf, Igor-Alexandre g2534 FRA0.5010.07100.70 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2291 2486 5.50 7 0.34 10 3.40 
  Campero, Ronald f2255 BOL1.0010.21102.10 
  Rowe, Duane 2203 JAM1.0010.16101.60 
  Arakhamia-Grant, Ketevan mwg2448 SCO0.001-0.5510-5.50 
  Muhsen, Abdulla Mohmmed 2221 IRQ1.0010.18101.80 
  Singh, Ravishen 2136 TRI1.0010.11101.10 
  Huschenbeth, Niclas m2417 GER0.501-0.1010-1.00 
  Clavijo, Jorge Mario m2358 COL1.0010.33103.30 

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)
 

 

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