Individual Calculations April 2018
 Gullotta, Vincenzo Daniele  Total change: 6.60  Rating chartPersonal card
 50 CIS - Raggruppamento A2.8 Terrasini ITA 2018-03-16
RcRownchangeKK*chgGame
 1931 1829 1.00 2 0.28 20 5.60 
  Bertino, Giacomo 1937 ITA0.5010.15203.00 
  Tricoli, Marco 1924 ITA0.5010.13202.60 

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)
 
 50 CIS - Raggruppamento C.29-30-31 Terrasini ITA 2018-03-16
RcRownchangeKK*chgGame
 1844 1829 1.50 3 0.05 20 1.00 
  Reina, Giuseppe 1784 ITA1.0010.44208.80 
  La Sala, Francesco 1720 ITA0.501-0.1520-3.00 
  Savalla, Pietro 2029 ITA0.001-0.2420-4.80 

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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