Individual Calculations March 2017
 Toth, Peter  Total change: -43.00  Rating chartPersonal card
 III Floripa Chess Open 2017 Florianopolis SC BRA 2017-01-20
RcRownchangeKK*chgGame
 1933 2134 3.00 7 -2.15 20 -43.00 
  Cubas, Jose Fernando g2469 PAR0.001-0.1220-2.40 
  Maiberg, Wellington Gubiani 1898 BRA0.501-0.3020-6.00 
  Leao, Flavio Sanchez 1825 BRA1.0010.14202.80 
  De Paula, Patrick Borges 1809 BRA0.001-0.8720-17.40 
  Mangini, Bruno Fernandes 1734  * BRA0.501-0.4220-8.40 
  Boabaid, Jorge Alberto Duardes c1857 BRA1.0010.17203.40 
  Bonvini, Alberto Tonhati 1938 BRA0.001-0.7520-15.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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