Individual Calculations January 2018
 Fleri, Mark  Total change: 10.40  Rating chartPersonal card
 Swieqi Chess League Division 3 October 2017 Round 9-12 Swieqi MLT 2017-11-29
RcRownchangeKK*chgGame
 1220 1071 0.00 1 -0.30 40 -12.00 
  Gauci, David 1220 MLT0.001-0.3040-12.00 

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)
 
 FE 4 dell'Etna - B Aci Castello ITA 2017-12-07
RcRownchangeKK*chgGame
 1458 1071 1.00 5 0.56 40 22.40 
  Landolina, Giovan Battista 1471  * ITA0.001-0.0840-3.20 
  Miano, Gabriele 1471  * ITA0.5010.424016.80 
  Costa, Salvatore 1471  * ITA0.5010.424016.80 
  Maida, Federico 1471  * ITA0.001-0.0840-3.20 
  Bonaccorsi, Fabio 1408 ITA0.001-0.1240-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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