Individual Calculations February 2023
 Moratumullege, Pinindu Mihisaran  Total change: 7.20  Rating chartPersonal card
 WE Tre re 2023 - B Milano ITA 2023-01-02
RcRownchangeKK*chgGame
 1468 1203 2.00 6 0.76 40 30.40 
  Garcia Castaneda, Daniel Alberto 1546 ITA0.001-0.1240-4.80 
  Giovannini, Roberto 1385 ITA0.5010.24409.60 
  Valenti, Giuseppe f1753 ITA0.001-0.0340-1.20 
  Randone, Massimo Bruto 1314 ITA1.0010.654026.00 
  Borgia, Enrico 1368 ITA0.5010.22408.80 
  Di Stefano, Filippo 1441 ITA0.001-0.2040-8.00 

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)
 
 WE Tre re 2023 - C Milano ITA 2023-01-07
RcRownchangeKK*chgGame
 1143 1203 0.00 1 -0.58 40 -23.20 
  Cina , Bruno 1143 ITA0.001-0.5840-23.20 

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)
 

 

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