Individual Calculations February 2018
 Bione, Alessandro  Total change: 61.60  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Allgemein Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 1849 1721 3.50 6 1.54 40 61.60 
  Stegmaier, Walter 1854 SUI1.0010.684027.20 
  Bounlom, Jannik 1835 SUI0.001-0.3440-13.60 
  Schmid, Nicola 1872 SUI0.001-0.3040-12.00 
  Bolognese, Leonardo 1832 ITA1.0010.654026.00 
  Bilat, Michel 1840 SUI0.5010.16406.40 
  Musil, Zlatko 1859 SUI1.0010.694027.60 

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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