Individual Calculations September 2023
 Olaya, Suarez Cesar  Total change: 0.00  Rating chartPersonal card
 XIV Festival Internacional de Ajedrez Claretiano 2023 Sub - 16 Lima PER 2023-07-30
RcRownchangeRpKK*chgGame
 1135 0 0.00 4 0.00 335   0.00 
  Suana Ticona, Dennis Fabricio 1288 PER0.0010.00 0.00 
  Vasquez Alva, Marco Joaquin 1078 PER0.0010.00 0.00 
  Cisneros Vargas, Gabriel Jesus 1134 PER0.0010.00 0.00 
  Espinoza Torpoco, Sebastian Enriq 1039 PER0.0010.00 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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