Individual Calculations January 2019
 Petkov, Vladimir  Total change: -0.90  Rating chartPersonal card
 II Magistral GEMA63 Categoria G.M. Mondariz Balneario, (Pontevedra) ESP 2018-12-01
RcRownchangeKK*chgGame
 2363 2507 6.00 9 -0.09 10 -0.90 
  Gonzalez Trigal, Jose Luis m2353 ESP1.0010.29102.90 
  Sahelices Casado, Roberto 2121 ESP1.0010.09100.90 
  Strikovic, Aleksa g2488 SRB0.501-0.0310-0.30 
  Rodriguez Lopez, Rafael m2292 ESP0.501-0.2710-2.70 
  Larino Nieto, David g2445 ESP0.501-0.0910-0.90 
  Galego, Luis g2497 POR0.501-0.0110-0.10 
  Sande Edreira, Jose Antonio f2230 ESP1.0010.17101.70 
  Starostits, Ilmars g2458 LAT0.501-0.0710-0.70 
  Minero Pineda, Sergio m2385 CRC0.501-0.1710-1.70 

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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