Individual Calculations May 2019
 Alashtar, Aasef  Total change: 72.20  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1811 1857 2.00 2 0.87 20 17.40 
  Ambroise, Freddy 1846 FRA1.0010.48209.60 
  Marsaud, William 1775 FRA1.0010.39207.80 

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)
 
 Team 2019 - Coupe 2000 - Phase Ligue FRANCE FRA 2019-02-03
RcRownchangeKK*chgGame
 1931 1857 1.00 2 0.20 20 4.00 
  Lucbernet, Thomas 1929 FRA1.0010.602012.00 
  Colas, Philippe 1933 FRA0.001-0.4020-8.00 

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)
 
 Team 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1984 1905 1.00 2 0.21 20 4.20 
  Heinis, Vincent 2041 FRA0.001-0.3220-6.40 
  Vandervorst, Jean-Marc 1927 FRA1.0010.532010.60 

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)
 
 GAMMA Reykjavik Open 2019 Reykjavik ISL 2019-04-08
RcRownchangeKK*chgGame
 2169 1905 4.00 8 2.33 20 46.60 
  Stoyanov, Boris 1533 ENG1.0010.10202.00 
  Eric, Jovana wg2247 SRB1.0010.882017.60 
  Ingvason, Johann 2181 ISL1.0010.832016.60 
  Stefansson, Hannes g2305  * ISL0.001-0.0820-1.60 
  Sowray, Peter J f2305  * ENG0.001-0.0820-1.60 
  Visser, Henk-Jan 2269 NED1.0010.902018.00 
  Low, Zhen Yu Cyrus m2305  * SGP0.001-0.0820-1.60 
  Ghazarian, Kirk 2209 USA0.001-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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