Individual Calculations June 2023
 Chevallier, Stephane  Total change: -25.00  Rating chartPersonal card
 Championnat interne La Dame Noire 2022 r10-11 MONTIGNY LE BRETONNEUX FRA 2023-04-07
RcRownchangeKK*chgGame
 1534 1617 1.00 2 -0.23 20 -4.60 
  Belan, Valentin 1533 FRA1.0010.38207.60 
  Rey, Julien 1534 FRA0.001-0.6120-12.20 

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)
 
 1hKO interne La Dame Noire 2022 r10-11 MONTIGNY LE BRETONNEUX FRA 2023-04-14
RcRownchangeKK*chgGame
 1564 1617 0.50 1 -0.07 20 -1.40 
  Sagon, Lancelot 1564 FRA0.501-0.0720-1.40 

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)
 
 25e tournoi de Montigny 1hKO MONTIGNY LE BRETONNEUX FRA 2023-05-18
RcRownchangeKK*chgGame
 1377 1617 4.50 7 -0.95 20 -19.00 
  Bozier, Teodor 1213 FRA1.0010.08201.60 
  Hoarau, Jules 1417 FRA0.501-0.2620-5.20 
  Lamorelle, Alexey 1281 FRA1.0010.12202.40 
  Zheng, Linyi 1555 FRA0.001-0.5920-11.80 
  Privat, Jean-Claude 1467 FRA1.0010.30206.00 
  Guerin, Sasha 1217  * FRA0.501-0.4220-8.40 
  Sondermeijer, Antoine 1486 FRA0.501-0.1820-3.60 
 * 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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