Rapid: Individual Calculations January 2023
 Maachi, Hamza  Total change: -4.00  Rating chartPersonal card
 Rapide FIDE Perpignan Decembre 2022 PERPIGNAN FRA 2022-12-11
RcRownchangeKK*chgGame
 1325 1051 0.00 4 -0.73 40 -29.20 
  Bali, Hanen 1431 TUN0.001-0.0940-3.60 
  Vallee, Amandine 1412 FRA0.001-0.1040-4.00 
  Benard, Frederic 1265 FRA0.001-0.2340-9.20 
  Pellicer, Jacques 1190 FRA0.001-0.3140-12.40 

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)
 
 Rapide jeunes Perpignan U12 Decembre 2022 PERPIGNAN FRA 2022-12-14
RcRownchangeKK*chgGame
 1394 1051 1.00 3 0.63 40 25.20 
  Baroukh, Pau 1268 FRA1.0010.784031.20 
  Cassagneres, Charlie 1446 FRA0.001-0.0840-3.20 
  Martinez, Julien 1469 FRA0.001-0.0740-2.80 

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)
 

 

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