Blitz: Individual Calculations May 2018
 Ardu, Luigi  Total change: -26.40  Rating chartPersonal card
 OP WORLD AMATEUR BLITZ 2018 CAGLIARI ITA 2018-04-24
RcRownchangeKK*chgGame
 1674 1708 3.00 8 -1.36 20 -27.20 
  Zhunussov, Bibek f2083 KAZ0.001-0.0920-1.80 
  Badrakova, Kseniya 1361 RUS1.0010.11202.20 
  Herrmann, Roman 1927 ARG0.001-0.2220-4.40 
  Kruger, Israel 1883 BRA0.001-0.2720-5.40 
  Iovannone, Cristiano 1426 ITA0.001-0.8420-16.80 
  Alotaibi, Khaled 1519 KUW1.0010.25205.00 
  Abubakirov, Khumid 1561 BEL0.001-0.7020-14.00 
  Celis Vargas, Walter Enrique 1632 COL1.0010.40208.00 

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)
 
 OP WORLD AMATEUR BLITZ 2 2018 CAGLIARI ITA 2018-04-27
RcRownchangeKK*chgGame
 1700 1708 4.50 9 0.04 20 0.80 
  Singh, Arvinder Preet 2084 IND0.001-0.0920-1.80 
  Orru`, Giulia 1308  * ITA1.0010.08201.60 
  Marson, Juan Miguel 1999 ARG0.001-0.1520-3.00 
  Kruger, Israel 1883 BRA0.001-0.2720-5.40 
  Keskin, Cengiz 1487 TUR0.501-0.2820-5.60 
  Manca, Maria Chiara 1308  * ITA1.0010.08201.60 
  Iovannone, Cristiano 1426 ITA1.0010.16203.20 
  Bourogaa, Younes 1889 FRA1.0010.742014.80 
  Chan, Chak Man c1916 HKG0.001-0.2320-4.60 
 * 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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