Individual Calculations June 2019
 Fleri, Mark  Total change: 11.00  Rating chartPersonal card
 Swieqi Chess League Division 2 September 2018 Rounds 13-15 Swieqi MLT 2019-03-24
RcRownchangeKK*chgGame
 1179 1151 1.00 2 0.08 20 1.60 
  Buckle, Adam 1258 MLT0.001-0.3520-7.00 
  Busuttil Naudi, Stephen 1099 MLT1.0010.43208.60 

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)
 
 FE Taormina Etna Scacchi - C Taormina ITA 2019-04-20
RcRownchangeKK*chgGame
 1519 1159 1.00 5 0.47 20 9.40 
  Margareci, Massimo 1516 ITA0.5010.39207.80 
  Mustica, Giovanni 1524 ITA0.001-0.1020-2.00 
  Cervellione, Piernicola 1522 ITA0.5010.40208.00 
  Weiss, Philippe 1559  * BEL0.001-0.0820-1.60 
  Navarra, Stefano 1473 ITA0.001-0.1420-2.80 
 * 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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