Individual Calculations June 2017
 Sammut, John  Total change: -8.00  Rating chartPersonal card
 2nd Harry Camilleri Memorial Open Qormi MLT 2017-04-02
RcRownchangeKK*chgGame
 1517 1282 1.00 4 0.02 20 0.40 
  Lombard, Olivier 1682  * MLT0.001-0.0820-1.60 
  Refalo, Ian 1681 MLT0.5010.42208.40 
  Attard, Stephen 1269 MLT0.501-0.0220-0.40 
  Fleri, Matthew 1435 MLT0.001-0.3020-6.00 
 * 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)
 
 Swieqi Chess League 2017 Division 1 Rounds 10-14 Swieqi MLT 2017-04-30
RcRownchangeKK*chgGame
 1524 1282 0.00 2 -0.42 20 -8.40 
  Jorgensen, Kristian Sylvest 1615 MLT0.001-0.1220-2.40 
  Gatt, Matthias 1433 MLT0.001-0.3020-6.00 

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)
 

 

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