Blitz: Individual Calculations May 2018
 Onnis, Luca  Total change: 45.00  Rating chartPersonal card
 OP WORLD AMATEUR BLITZ 2018 CAGLIARI ITA 2018-04-24
RcRownchangeKK*chgGame
 1856 1643 4.50 9 2.25 20 45.00 
  Melderis, Uldis 1993 LAT1.0010.892017.80 
  Scallan, Fiachra 1923 IRL1.0010.842016.80 
  Marson, Juan Miguel 1999 ARG0.001-0.1120-2.20 
  Baisynov, Islam 1942 KGZ0.001-0.1520-3.00 
  Flis, Pawel 1842 POL0.001-0.2420-4.80 
  Bourogaa, Younes 1889 FRA0.5010.31206.20 
  Grigore, Adrian 1733 ROU1.0010.622012.40 
  Bianchetti, Raul 1959 ITA0.001-0.1320-2.60 
  Iovannone, Cristiano 1426 ITA1.0010.22204.40 

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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