Individual Calculations May 2023
 Lanzilotta, Filippo  Total change: 130.40  Rating chartPersonal card
 Verano Trebejos Montevideo URU 2023-03-06
RcRownchangeKK*chgGame
 1875 1481 3.00 4 2.63 40 105.20 
  Rodriguez Farias, Eduardo 1848 URU1.0010.904036.00 
  Manteiga, Franco 1866 URU1.0010.914036.40 
  Dotta, Gian Franco c2001 URU0.001-0.0340-1.20 
  Fernandez Rodriguez, Antonio 1783 URU1.0010.854034.00 

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)
 
 Festival Nacional de Ajedrez de la Juventud 2023 Sub-14 Melo URU 2023-04-15
RcRownchangeKK*chgGame
 1369 1482 2.50 3 0.63 40 25.20 
  Quintela, Sol 1140 URU1.0010.12404.80 
  Cardarelli, Leon 1408 URU0.501-0.1040-4.00 
  Lemos, Juan 1559 URU1.0010.614024.40 

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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