Individual Calculations July 2010
 Lalic, Bogdan  Total change: -4.70  Rating chartPersonal card
 FE 16 Citta' di Cutro Cutro ITA 2010-04-24
RcRownchangeKK*chgGame
 2375 2493 5.50 9 -0.34 10 -3.40 
  Lacrosse, Marc f2189 BEL0.501-0.3610-3.60 
  Vuelban, Virgilio m2346 PHI0.501-0.2010-2.00 
  Fabiano, Giuseppe f2221 ITA1.0010.17101.70 
  Scalcione, Michelangelo f2378 ITA0.501-0.1610-1.60 
  Petkov, Vladimir g2484 BUL0.501-0.0110-0.10 
  Piasetski, Leon m2280 CAN1.0010.23102.30 
  Naumkin, Igor g2496 RUS0.5010.00100.00 
  Barsov, Alexei g2489 UZB0.501-0.0110-0.10 
  Levin, Felix g2494 GER0.5010.00100.00 

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)
 
 34e open international de Fourmies Fourmies FRA 2010-05-22
RcRownchangeKK*chgGame
 2284 2496 5.00 7 -0.13 10 -1.30 
  Ramdedovic, Delija 2096  * BIH1.0010.08100.80 
  Smailovic, Omer 2096  * FRA1.0010.08100.80 
  Mancini, Mario f2242 FRA0.501-0.3110-3.10 
  Delorme, Axel m2441 FRA0.501-0.0810-0.80 
  Israel, Gregory 2112 FRA1.0010.09100.90 
  Kazhgaleyev, Murtas g2609 KAZ0.5010.15101.50 
  Guilleux, Fabien f2394 FRA0.501-0.1410-1.40 
 * 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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