Blitz: Individual Calculations May 2017
 Ehab, Mohamed  Total change: -13.20  Rating chartPersonal card
 OP WORD AMATEUR BLITZ SPOLETO ITA 2017-04-04
RcRownchangeKK*chgGame
 1829 2023 6.00 9 -0.66 20 -13.20 
  Cosmin Preda, Iulian 1633 ESP1.0010.09201.80 
  Boorchi, Byaruuzana 1837 MGL0.001-0.7420-14.80 
  Tardi, Oscar 1828 FRA1.0010.25205.00 
  El Fazari, Mohamed Amin 1870 MAR0.001-0.7020-14.00 
  Ramil, Rumusud 1828 PHI1.0010.25205.00 
  Herrmann, Roman 1880 ARG0.001-0.6920-13.80 
  Cuesta Cifuentes, Jair Alfonso 1762 COL1.0010.18203.60 
  Guzman, Paola 1900 ARG1.0010.33206.60 
  Lujan, Nelson 1926 ARG1.0010.37207.40 

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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