Individual Calculations January 2013
 Petkov, Vladimir  Total change: -2.90  Rating chartPersonal card
 Team 2013 - Nationale 2 - R1-2 FRANCE FRA 2012-10-13
RcRownchangeKK*chgGame
 2249 2567 1.00 1 0.13 10 1.30 
  Pozdnjakov, Viatcheslav 2249 RUS1.0010.13101.30 

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)
 
 Team 2013 - Nationale 1 - R3-4 FRANCE FRA 2012-11-17
RcRownchangeKK*chgGame
 2449 2566 1.00 2 -0.32 10 -3.20 
  Tirard, Hugo m2449 FRA0.501-0.1610-1.60 
  Kulicov, Oleg m2448 RUS0.501-0.1610-1.60 

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)
 
 WE Citta' di Pavia Pavia ITA 2012-11-23
RcRownchangeKK*chgGame
 2388 2566 3.50 5 -0.10 10 -1.00 
  Aghayev, Miragha 2245 ITA1.0010.13101.30 
  Mrdja, Milan m2370 CRO1.0010.25102.50 
  Stella, Andrea m2454 ITA0.501-0.1510-1.50 
  Sanchez, Joseph g2527 PHI0.501-0.0510-0.50 
  Aleksic, Nenad m2343 SRB0.501-0.2810-2.80 

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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