Individual Calculations March 2023
 Vendeuil-Richard, Maelan  Total change: 22.00  Rating chartPersonal card
 Championnat Individuel ZID Limousin 2023 - Benjamins LIMOGES FRA 2023-02-04
RcRownchangeKK*chgGame
 1523 1482 0.00 1 -0.44 40 -17.60 
  Favauge, Elias 1523 FRA0.001-0.4440-17.60 

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)
 
 XXI Rochefort Chess Open B ROCHEFORT FRA 2023-02-11
RcRownchangeKK*chgGame
 1522 1482 4.50 8 0.99 40 39.60 
  Le Dunf, Michel 1082  * FRA1.0010.08403.20 
  Lamothe, Hugo 1719 FRA0.5010.304012.00 
  Martineau, Arthur 1774 FRA0.5010.354014.00 
  Peter, Louis-Alexis 1716 FRA0.001-0.2140-8.40 
  Malfre, Christian 1718 FRA0.5010.304012.00 
  Rodriguez, Antoine 1268 FRA1.0010.23409.20 
  Robert, Thierry 1674 FRA0.001-0.2540-10.00 
  Beaufreton, Thierry 1226 FRA1.0010.19407.60 
 * 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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