Rapid: Individual Calculations September 2021
 Ludewig, Robert  Total change: -27.20  Rating chartPersonal card
 21eme rapid'echecs International d'ete du pays-haut TRESSANGE FRA 2021-08-15
RcRownchangeKK*chgGame
 1567 1790 4.50 7 -0.30 20 -6.00 
  Krier, Jean-Luc 1085 FRA1.0010.01200.20 
  Pouchon, Joffrey 2078 FRA0.001-0.1620-3.20 
  Teston, Charles 1286 FRA0.501-0.4620-9.20 
  Molinari, Jean-Marc 1330 FRA1.0010.05201.00 
  Hublau, Stephane 1566 FRA0.001-0.7820-15.60 
  Monaville, Guy 2050 BEL1.0010.822016.40 
  Santamarianova, Fabrice 1571 FRA1.0010.22204.40 

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)
 
 22eme rapid'echecs Internation d'ete du pays-haut TRESSANGE FRA 2021-08-29
RcRownchangeKK*chgGame
 1750 1790 2.00 6 -1.06 20 -21.20 
  Roby, Simon 1839 FRA1.0010.572011.40 
  Carrillo, Jesus 1984 FRA0.001-0.2520-5.00 
  Lamotte, Nicolas 1566 FRA1.0010.22204.40 
  Roch, Florian 1826 FRA0.001-0.4520-9.00 
  Cahen, Alexis 2052 FRA0.001-0.1820-3.60 
  Schilpp, Clement 1235 FRA0.001-0.9720-19.40 

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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