Individual Calculations July 2017
 Vinals Rioja, Jaume  Total change: -49.40  Rating chartPersonal card
 IV Obert Vila de Gracia per majors de 55 anys Barcelona ESP 2017-03-06
RcRownchangeKK*chgGame
 1769 1995 4.50 9 -2.47 20 -49.40 
  Buxade Ribot, Carles 1701 ESP1.0010.15203.00 
  Gonzalez Martin, Fernando 1802 ESP0.001-0.7520-15.00 
  Torralba Perez, Antonio 1701 ESP0.001-0.8520-17.00 
  Berengeno Vierge, Rodolfo 1628 ESP1.0010.10202.00 
  Massanet Miret, Pere 1724 ESP1.0010.17203.40 
  Pereda Villalba, Julian 1767 ESP1.0010.21204.20 
  Marchador Villalba, Jordi 1972 ESP0.001-0.5320-10.60 
  Baratech Galup, Juan Manuel 1865 ESP0.001-0.6820-13.60 
  Serra Vilaro, Agustin 1760 ESP0.501-0.2920-5.80 

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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