Rapid: Individual Calculations March 2018
 Glover, Sharon  Total change: -4.20  Rating chartPersonal card
 CIG 2018 - SAN SEVERINO U16 SAN SEVERINO MARCHE ITA 2018-01-28
RcRownchangeKK*chgGame
 1151 1233 0.00 2 -1.22 20 -24.40 
  Boresta, Sofia 1078 ITA0.001-0.7120-14.20 
  Alpini, Walter 1224 ITA0.001-0.5120-10.20 

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)
 
 OP FRASCATI 1 FRASCATI ITA 2018-02-11
RcRownchangeKK*chgGame
 1468 1239 1.00 3 0.36 20 7.20 
  Iannamorelli, Pierfederico 1484 ITA0.001-0.2020-4.00 
  Artissi, Sabina 1452 ITA1.0010.772015.40 
  Abuhamdieh, Nando 1468 ITA0.001-0.2120-4.20 

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)
 
 CIG 2018 - FRASCATI E U16 FRASCATI ITA 2018-02-18
RcRownchangeKK*chgGame
 1514 1239 1.00 2 0.65 20 13.00 
  Disi, Federico 1576 ITA0.001-0.1220-2.40 
  Artissi, Sabina 1452 ITA1.0010.772015.40 

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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