Rapid: Individual Calculations January 2018
 Bortolotti, Alessandro  Total change: 24.00  Rating chartPersonal card
 OP GRAN PRIX BRESCIANO DESENZANO ITA 2017-12-17
RcRownchangeKK*chgGame
 1515 1364 3.50 7 1.20 20 24.00 
  Caceffo, Daniele 1749 ITA0.001-0.0920-1.80 
  Testa, Italo 1653 ITA0.5010.34206.80 
  Cedoni, Gabriele 1387 ITA0.001-0.4720-9.40 
  Salvi, Arturo 1329 ITA1.0010.45209.00 
  Bergomi, Gian Marco 1298 ITA1.0010.41208.20 
  Bortolotti, Francesco 1525 ITA1.0010.712014.20 
  Magnani, Lorenzo 1662 ITA0.001-0.1520-3.00 

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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