Rapid: Individual Calculations March 2023
 Bui, Kerian  Total change: 2.80  Rating chartPersonal card
 Rapide d'Aubagne 2023 Tournoi B (-1600) AUBAGNE FRA 2023-02-05
RcRownchangeKK*chgGame
 1335 1183 1.00 5 -0.54 40 -21.60 
  Monneveux, Nicolas 1439 FRA0.001-0.1940-7.60 
  Rigat, Severin 1369 FRA0.001-0.2640-10.40 
  Hassaine, Rachid 1363 FRA0.001-0.2640-10.40 
  Guillaud, Florence 1127 FRA1.0010.424016.80 
  Ubeda, Antoine 1376 FRA0.001-0.2540-10.00 

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)
 
 Phase ligue PACA du Chpt de France Jeunes 2023 - U10-U10F ORANGE FRA 2023-02-18
RcRownchangeKK*chgGame
 1222 1183 1.50 2 0.61 40 24.40 
  Visconti, Ylan 1176 FRA1.0010.494019.60 
  Duchatel, Cyrielle 1267 FRA0.5010.12404.80 

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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