Blitz: Individual Calculations August 2021
 Arandjelovic, Aleksandar Z  Total change: -13.60  Rating chartPersonal card
 Five O'Clock Blitz - 19th ed. Bucuresti ROU 2021-07-25
RcRownchangeKK*chgGame
 1735 2014 6.50 9 -0.68 20 -13.60 
  Crestez, Adrian-Laurentiu 1476 ROU1.0010.03200.60 
  Geafer, Andrei Ninel 1618 ROU1.0010.08201.60 
  Ungureanu, Constantin-Gabriel 1664 ROU0.501-0.3920-7.80 
  Bantescu, Dan 1769 ROU1.0010.20204.00 
  Negrean, Andrei 1619 ROU0.001-0.9220-18.40 
  Craciun, Sasha-Matei 1797 ROU1.0010.22204.40 
  Baciu, Stefan f2136 ROU0.5010.17203.40 
  Grigore, Gigi 1896 ROU1.0010.34206.80 
  Grigoras, Alexandru-Nicolae 1639 ROU0.501-0.4120-8.20 

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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