Blitz: Individual Calculations September 2023
 Morales Morales, David Jesus  Total change: 4.40  Rating chartPersonal card
 I BLITZ INTERNACIONAL "TALARA CIUDAD DEL PETROLEO" Talara PER 2023-07-21
RcRownchangeKK*chgGame
 1741 1601 2.00 5 0.11 40 4.40 
  Flores Tomasto, Luis 2092 PER0.001-0.0440-1.60 
  Cruz Alfaro, Jose Miguel 1366 PER1.0010.21408.40 
  Frias, Marco 2051 PER0.001-0.0640-2.40 
  Frias Obregon, Anghie Elizabeth 1201  * PER1.0010.08403.20 
  Meono Alvan, Ronier Grover 1994 PER0.001-0.0840-3.20 
 * 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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