Individual Calculations September 2009
 Roiz, Michael  Total change: -0.30  Rating chartPersonal card
 MTO BIEL SUI 2009-07-20
RcRownchangeKK*chgGame
 2500 2658 8.00 11 0.37 10 3.70 
  Jenal, Juerg 2258  * SUI1.0010.08100.80 
  Piskov, Juri g2448 RUS1.0010.23102.30 
  Hausrath, Daniel m2519 GER0.501-0.1910-1.90 
  Cebalo, Misho g2476 CRO1.0010.26102.60 
  Pelletier, Yannick g2574 SUI0.501-0.1210-1.20 
  Kritz, Leonid g2589 GER0.501-0.1010-1.00 
  Grachev, Boris g2669 RUS0.5010.02100.20 
  Kosintseva, Nadezhda mwg2482 RUS0.501-0.2310-2.30 
  Stella, Andrea f2301 ITA1.0010.11101.10 
  Shomoev, Anton g2580 RUS0.501-0.1110-1.10 
  Bauer, Christian g2602 FRA1.0010.42104.20 
 * 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)
 
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 2488 2658 6.00 9 -0.40 10 -4.00 
  Antognini, Francesco 2258  * SUI1.0010.08100.80 
  Novichkov, Valery m2377 RUS1.0010.16101.60 
  Reinaldo, Castineira Roi m2503 ESP1.0010.29102.90 
  Golod, Vitali g2599 ISR0.501-0.0810-0.80 
  Bosiocic, Marin g2551 CRO0.501-0.1510-1.50 
  Shchekachev, Andrei g2530 FRA0.501-0.1710-1.70 
  Hess, Robert, L. g2560 USA0.501-0.1310-1.30 
  Gozzoli, Yannick m2498 FRA0.501-0.2110-2.10 
  Giri, Anish g2518 NED0.501-0.1910-1.90 
 * 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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