Individual Calculations June 2023
 Wolff, Isaac  Total change: 90.40  Rating chartPersonal card
 1er Festival d'Echecs de Bischheim Open B (-1800) BISCHHEIM FRA 2023-05-19
RcRownchangeKK*chgGame
 1306 1081 1.00 4 0.11 40 4.40 
  Ries, Rafael 1223 FRA0.001-0.3140-12.40 
  Billey, David 1426 FRA0.5010.394015.60 
  Iino Jubin, Jiro 1313 FRA0.001-0.2140-8.40 
  Ogier, Daniil 1262 FRA0.5010.24409.60 

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)
 
 Team 2023 - Top Jeunes r8-11 FRANCE FRA 2023-05-27
RcRownchangeKK*chgGame
 1271 1081 4.50 8 2.15 40 86.00 
  Tran Amar, Charlie 1137 FRA0.001-0.4240-16.80 
  Bui, Kerian 1144 FRA1.0010.594023.60 
  Hanna Daher, Karl 1105 FRA0.5010.03401.20 
  El Zein, Bassam 1702 LBN0.001-0.0140-0.40 
  Slawinski, Robin 1344 FRA1.0010.824032.80 
  Samai, Nahil 1250 FRA1.0010.724028.80 
  Glon Tombi Ambassa, Hermione 1199 FRA1.0010.664026.40 
  Bouhlel, Adam 1284 FRA0.001-0.2440-9.60 

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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