Rapid: Individual Calculations May 2023
 Viano, Cedric  Total change: -2.20  Rating chartPersonal card
 XXVIIe Tournoi des Fous - Tournoi B DRAGUIGNAN FRA 2023-04-16
RcRownchangeKK*chgGame
 1383 1146 1.00 5 -0.11 20 -2.20 
  Thulliez, Laurent 1611 FRA0.001-0.0520-1.00 
  Da Cunha, Evan 1315 FRA0.001-0.2820-5.60 
  Amsellem, Lucas 1331 FRA0.001-0.2620-5.20 
  Scrimali, Gaelle 1372 FRA1.0010.792015.80 
  Chich, Jean-Marc 1287 FRA0.001-0.3120-6.20 

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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