Individual Calculations June 2023
 Bouhlel, Lina  Total change: 70.40  Rating chartPersonal card
 Championnat de France des Jeunes 2023 - U12F AGEN FRA 2023-04-23
RcRownchangeKK*chgGame
 1340 1344 5.00 7 1.41 40 56.40 
  Otgon, Khulan 1152 FRA1.0010.254010.00 
  Pauly, Juliette 1297 FRA1.0010.434017.20 
  Neel, Laura 1664 FRA0.001-0.1340-5.20 
  Sinivassane, Roja 1249 FRA1.0010.374014.80 
  Allard Nedellec, Anna 1424 FRA0.001-0.3940-15.60 
  Rachid, Natalia 1179 FRA1.0010.284011.20 
  Castagnerol, Cerise 1417 FRA1.0010.604024.00 

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)
 
 Open 13 Marseille 2022-23 (-2200) r9 MARSEILLE FRA 2023-05-05
RcRownchangeKK*chgGame
 1503 1302 0.50 1 0.26 40 10.40 
  Protopopescu, Luca 1503 FRA0.5010.264010.40 

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)
 
 Coupe de Fleurs Marseille 2023 (-1800) MARSEILLE FRA 2023-05-13
RcRownchangeKK*chgGame
 1527 1302 1.00 3 0.09 40 3.60 
  Gachbar, Imrane 1743 FRA0.001-0.0640-2.40 
  Barthel, Jean 1059 FRA1.0010.20408.00 
  Ben Amar, Yanis 1778 FRA0.001-0.0540-2.00 

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)
 

 

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