Rapid: Individual Calculations February 2023
 Alsaied, Nizar  Total change: 79.60  Rating chartPersonal card
 Circuit 54 2022-23 - Etape 3 - Echiquier Nanceien NANCY FRA 2023-01-21
RcRownchangeKK*chgGame
 1606 1364 4.00 7 1.99 40 79.60 
  Pillard, Valentin 2169 FRA0.0010.00400.00 
  Lechheb, Mohamed Samir 1274 FRA1.0010.384015.20 
  Vuillemard, Jean-Marc 1689 FRA0.001-0.1340-5.20 
  Raulin, Frederic 1315 FRA1.0010.434017.20 
  Saint-Jean, Louis 1434 FRA1.0010.604024.00 
  Bessieres, Christophe 1762 FRA0.001-0.0840-3.20 
  Francois, Tam 1599 FRA1.0010.794031.60 

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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