Rapid: Individual Calculations September 2016
 Frankental, David  Total change: 7.80  Rating chartPersonal card
 Circuito RPD CXM 6a Etapa Circuito Potiguar de Xadrez 2016 Mossoro RN BRA 2016-08-06
 1854 1772 2.00 4 0.39 20 7.80 
  De Lima Jr, Francisco Biagioni 1658 BRA1.0010.34206.80 
  Rocha, Vitor Firmo De Souza 2050 BRA0.5010.33206.60 
  Gomes, Jose Murilo 1897 BRA0.001-0.3320-6.60 
  Barbosa, Marcio Roberto Meira 1811 BRA0.5010.05201.00 

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)


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