Individual Calculations October 2008
 Vera, Reynaldo  Total change: 3.90  Rating chartPersonal card
 IV Torneo Internacional de Ajedrez Alajuela 2008 Alajuela CRC 2008-07-09
RcRownchangeKK*chgGame
 2384 2493 6.00 8 1.07 10 10.70 
  Heredia Serrano, Carla 2143 ECU1.0010.11101.10 
  Castillo, Rommel 2144 NCA1.0010.11101.10 
  Tiviakov, Sergei g2645 NED0.5010.20102.00 
  Arias, Lemmys A f2342 ESA0.501-0.2010-2.00 
  Prieto, Ernesto 2156 COL1.0010.12101.20 
  Mitkov, Nikola g2556 MKD1.0010.59105.90 
  Mikhalevski, Victor g2592 ISR0.5010.14101.40 
  Perez, Luis Manuel m2495 CUB0.5010.00100.00 

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)
 
 First Saturday Aug GM Budapest HUN 2008-08-02
RcRownchangeKK*chgGame
 2420 2493 6.50 12 -0.68 10 -6.80 
  Cabrera Trujillo, Jorge f2424 ESP0.501-0.1010-1.00 
  Kosic, Dragan g2516 MNE0.5010.03100.30 
  Lorscheid, Gerhard f2348 GER0.501-0.1910-1.90 
  Fogarasi, Tibor g2429 HUN0.501-0.0910-0.90 
  Eisenbeiser, Amadeus m2434 GER0.501-0.0810-0.80 
  Rajlich, Iweta mwg2417 POL0.501-0.1010-1.00 
  Duong, The Anh m2445 VIE0.501-0.0710-0.70 
  Hirneise, Tobias f2481 GER0.501-0.0210-0.20 
  Nguyen, Huynh Minh Huy m2477 VIE1.0010.48104.80 
  Dinger, Florian f2333 GER0.501-0.2110-2.10 
  Hansen, Torbjorn Ringdal m2423 NOR0.501-0.1010-1.00 
  Genutis, Mindaugas f2317 LTU0.501-0.2310-2.30 

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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