Blitz: Individual Calculations October 2021
 Mechkor, Mohamed  Total change: 16.20  Rating chartPersonal card
 2ieme Challenge Paul Demoulin 2021 Brussels BEL 2021-09-18
RcRownchangeKK*chgGame
 1739 1764 5.00 8 0.81 20 16.20 
  Cornil, Etienne 1836 BEL1.0010.602012.00 
  Gravidez, Tagumpay 1813 BEL1.0010.572011.40 
  Theuerkauff, Olivier 1868 BEL0.5010.14202.80 
  Delorme, Antoine 1622 BEL0.001-0.6920-13.80 
  Thierens, Christian 1824 BEL0.001-0.4220-8.40 
  Micciche, Ruben 1675 BEL0.501-0.1220-2.40 
  Atanasiu, Nicolae 1828 BEL1.0010.592011.80 
  Kersemans, Aeneas 1449 BEL1.0010.14202.80 

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)
 
 Blitz 09-2021 Brussels BEL 2021-09-24
RcRownchangeKK*chgGame
 1897 1764 2.00 6 0.00 20 0.00 
  Lanoye, Regis 1976 BEL1.0010.772015.40 
  Vanobbergh, Gregory 2017 FRA0.001-0.1920-3.80 
  Samray, Thomas 1962 BEL0.001-0.2420-4.80 
  Coy, Rupert 1837 AUS0.001-0.4020-8.00 
  Sohet, Cedric 1543 BEL1.0010.22204.40 
  Kedzierski, Slawomir 2044 POL0.001-0.1620-3.20 

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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