Individual Calculations December 2021
 Mazzaggio, Jaali  Total change: 0.00  Rating chartPersonal card
 19eme Rencontres Internationales du Cap d'Agde - Avenir AGDE FRA 2021-10-30
RcRownchangeRpKK*chgGame
 1413 0 5.50 9 0.00 1453   0.00 
  Jarrier, Francis 1449 FRA1.0010.00 0.00 
  Arguijo, Fernando 1464 FRA0.0010.00 0.00 
  Meissonnier, Bernard 1385 FRA1.0010.00 0.00 
  Ambrosino, Theo 1416 FRA0.0010.00 0.00 
  Aliphat, Pierre 1315 FRA1.0010.00 0.00 
  Pichon, Raymond 1399 FRA0.5010.00 0.00 
  Sillero, Pierre 1400 FRA1.0010.00 0.00 
  Moreno-Chabot, Clement 1476 FRA0.0010.00 0.00 
  Barberis, Bernard 1413 FRA1.0010.00 0.00 

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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