Individual Calculations March 2023
 Lorach, Samuel  Total change: 69.60  Rating chartPersonal card
 Phase ligue PACA du Chpt de France Jeunes 2023 - U16-U16F ORANGE FRA 2023-02-16
RcRownchangeKK*chgGame
 1392 1387 4.50 8 0.36 40 14.40 
  Moeller, Joshua 1946 FRA0.001-0.0340-1.20 
  Mazard, Alexandre 1173 FRA0.501-0.2740-10.80 
  Barrast, Catherine 1311 FRA0.501-0.1040-4.00 
  Bachir, Sarah 1058 FRA1.0010.12404.80 
  Perret, Timothe 1550 FRA0.001-0.2840-11.20 
  Alekseev, Stepan 1353 FRA0.501-0.0540-2.00 
  Delestre, Zoe 1231 FRA1.0010.294011.60 
  Bonchristiani, Pierre 1517 FRA1.0010.684027.20 

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)
 
 Festival International des Jeux de Cannes - Open C (-1700) CANNES FRA 2023-02-20
RcRownchangeKK*chgGame
 1424 1387 4.50 7 1.38 40 55.20 
  Henri, Jacqueline 1128 FRA1.0010.18407.20 
  Graf, Cillian 1163 FRA1.0010.22408.80 
  Nsiri, Mohamed Wadie 1516 FRA1.0010.674026.80 
  McDonald, Andrew 1509 FRA0.5010.17406.80 
  Pobedonostzeff, Franck 1591 FRA0.001-0.2440-9.60 
  Schoettler, Michael 1461 FRA0.5010.10404.00 
  Pichot, Xavier 1603 FRA0.5010.284011.20 

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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