Blitz: Individual Calculations November 2021
 El Abdel-Laoui, Mehdi  Total change: 3.20  Rating chartPersonal card
 Blitz Halloween 10-2021 Brussels BEL 2021-10-29
RcRownchangeKK*chgGame
 1564 1372 2.00 7 0.16 20 3.20 
  Amadou, Bilal 1572 BEL1.0010.762015.20 
  Fragoso Mendes, Manuel 1516 BEL0.001-0.3120-6.20 
  Sohet, Cedric 1542 BEL0.001-0.2820-5.60 
  Rega, Didier 1473 BEL1.0010.642012.80 
  Alisalama, Nirina Jean Michel 1788 MAD0.001-0.0720-1.40 
  Ruiter, Remco 1561 BEL0.001-0.2520-5.00 
  Pazienza, Leandro 1494 BEL0.001-0.3320-6.60 

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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