Individual Calculations October 2015
 Larino Nieto, David  Total change: 8.70  Rating chartPersonal card
 Portugal Open 2015 Oeiras POR 2015-08-30
RcRownchangeKK*chgGame
 2400 2463 6.00 9 0.87 10 8.70 
  Pintor, Simao Maciel Abranches 2089 POR1.0010.10101.00 
  Santos, Jose Alves 2205 POR1.0010.18101.80 
  Silva, Luis Neves Da f2334 POR1.0010.33103.30 
  Martinez Duany, Lelys Stanley g2450 CUB1.0010.48104.80 
  Hoffman, Alejandro g2433 ARG0.501-0.0410-0.40 
  Spraggett, Kevin g2545 CAN0.5010.11101.10 
  Greenfeld, Alon g2535 ISR0.5010.10101.00 
  Epishin, Vladimir g2558 RUS0.5010.13101.30 
  Ferreira, Jorge Viterbo m2447 POR0.001-0.5210-5.20 

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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