Individual Calculations April 2017
 Grimsholm, Ola  Total change: -1.80  Rating chartPersonal card
 OP 23 Infrasettimanale SS Lazio Roma ITA 2017-01-11
RcRownchangeKK*chgGame
 1911 2034 3.50 6 -0.38 20 -7.60 
  Fabbri, Morgana 1684 ITA1.0010.11202.20 
  Pastore, Cosmas 1957 ITA1.0010.39207.80 
  Tocco, Paolo 2095 ITA0.5010.08201.60 
  Martino, Enzo 2029 ITA0.001-0.5120-10.20 
  Marino, Giovanni 1953 ITA0.001-0.6120-12.20 
  Arabito, Giuseppe 1745 ITA1.0010.16203.20 

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)
 
 Div II 6 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 1885 2043 1.00 1 0.29 20 5.80 
  Stolt, Hans-Olof 1885 SWE1.0010.29205.80 

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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