Individual Calculations February 2015
 Hille, Waltercler  Total change: 1.60  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 1818 1947 4.00 6 0.08 20 1.60 
  Bernardes, Arthur Feliphe Strut 1694 BRA1.0010.19203.80 
  Starke, Bruno Orlando 2103 BRA0.001-0.2920-5.80 
  De Pieri, Herik Soares 1701 BRA0.001-0.8120-16.20 
  De Borba, Gabriel c1656 BRA1.0010.15203.00 
  Idalgo, Robson Farias 1707 BRA1.0010.20204.00 
  Pereira, Geanfrancesco 2046 BRA1.0010.642012.80 

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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