Individual Calculations May 2024
 Ollagnon, Jean-Baptiste  Total change: 29.80  Rating chartPersonal card
 2eme Tournoi interne Plouzane r6-7 PLOUZANE FRA 2024-03-12
RcRownchangeKK*chgGame
 1496 1598 2.00 2 0.73 40 29.20 
  Brongniart, Alexandre 1431 FRA1.0010.284011.20 
  Bachelard, Thibault 1561 FRA1.0010.454018.00 

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)
 
NOTE: K factor changed
 Championnat du Finistere TC 2023-24 r6-7 LESNEVEN FRA 2024-03-23
RcRownchangeKK*chgGame
 1679 1598 1.00 2 0.22 20 4.40 
  Dameron, Marc 1707 FRA0.001-0.3520-7.00 
  Kerbaol, Jacques 1651 FRA1.0010.572011.40 

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)
 
NOTE: K factor changed
 1er Open de Plouzane r6-7 PLOUZANE FRA 2024-03-26
RcRownchangeKK*chgGame
 1848 1598 0.00 1 -0.19 20 -3.80 
  Lyandzberg, Anatoly 1848 FRA0.001-0.1920-3.80 

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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