Individual Calculations January 2011
 Sergeev, Vladimir  Total change: 8.90  Rating chartPersonal card
 25e open international - Grand Prix du Touquet - A LA TOUQUET PARIS PLAGE FRA 2010-10-23
RcRownchangeKK*chgGame
 2264 2474 5.50 8 -0.27 10 -2.70 
  Coudenis, Alexandre 2074  * FRA1.0010.08100.80 
  Naudion, Gregoire 2074  * FRA0.501-0.4210-4.20 
  Dauchy, Stephane 2074  * FRA1.0010.08100.80 
  Marzolf, Bruno 2258 FRA1.0010.22102.20 
  Degraeve, Jean-Marc g2561 FRA0.001-0.3810-3.80 
  Sanders, Isaac B 2074  * ENG1.0010.08100.80 
  Satyapragyan, Swayangsu m2451 IND1.0010.47104.70 
  Petrov, Marijan g2549 BUL0.001-0.4010-4.00 
 * 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)
 
 26th Voivoda CUP Legnica POL 2010-11-24
RcRownchangeKK*chgGame
 2447 2474 6.00 9 1.16 10 11.60 
  Dragun, Kamil m2407 POL1.0010.41104.10 
  Pieniazek, Artur m2366 POL1.0010.35103.50 
  Butkiewicz, Lukasz 2408 POL1.0010.41104.10 
  Talla, Vladimir g2452 CZE0.501-0.0310-0.30 
  Sieciechowicz, Marcin m2446 POL0.501-0.0410-0.40 
  Maksimenko, Andrei g2540 UKR0.5010.09100.90 
  Luch, Michal m2387 POL1.0010.38103.80 
  Sethuraman, S.p. m2547 IND0.001-0.4010-4.00 
  Bulski, Krzysztof m2470 POL0.501-0.0110-0.10 

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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