Individual Calculations March 2010
 Karpatchev, Aleksandr  Total change: -4.60  Rating chartPersonal card
 5e Open de Mundolsheim - A Mundolsheim FRA 2009-12-26
RcRownchangeKK*chgGame
 2238 2496 5.00 7 -0.42 10 -4.20 
  Rost, Pierre 2096  * FRA1.0010.08100.80 
  Bellahcene, Bilel 2096  * FRA1.0010.08100.80 
  Letzelter, Jean-Claude f2181 FRA1.0010.14101.40 
  Sumets, Andrey g2604 UKR0.001-0.3510-3.50 
  Bratanov, Zsivko m2457 BUL0.001-0.5510-5.50 
  Levesque, Thomas 2096  * FRA1.0010.08100.80 
  Barbanera, Fabrizio 2136 GER1.0010.10101.00 
 * 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)
 
 Aeroflot open 2010 A2 Moscow RUS 2010-02-09
RcRownchangeKK*chgGame
 2444 2488 5.00 9 -0.04 10 -0.40 
  Iljiushenok, Ilia 2408 RUS1.0010.39103.90 
  Netzer, Jean m2401 FRA0.501-0.1210-1.20 
  Nguyen, Van Huy m2409 VIE1.0010.39103.90 
  Mozharov, Mikhail m2451 RUS0.501-0.0510-0.50 
  Zontakh, Andrey g2540 UKR0.001-0.4310-4.30 
  Nguyen, Anh Dung g2445 VIE0.001-0.5610-5.60 
  Stukopin, Andrey m2423 RUS1.0010.41104.10 
  Vokarev, Sergey g2508 RUS0.5010.03100.30 
  Ovod, Evgenija mwg2415 RUS0.501-0.1010-1.00 

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)
 

 

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