Individual Calculations May 2023
 Rizoev, Rifat  Total change: -16.20  Rating chartPersonal card
 CAMPEONATO DE TENERIFE 2023 Santa Cruz de Tenerife ESP 2023-03-13
RcRownchangeKK*chgGame
 1721 1773 3.50 8 -0.81 20 -16.20 
  Martin Luis, Cesar 2037 ESP0.001-0.1820-3.60 
  Velasquez Vargas, Sebastian 1336 ESP1.0010.06201.20 
  Rodriguez Rocha, Francisco 1373  * ESP1.0010.08201.60 
  Rodriguez Redondo, Ethan 2002 ESP0.001-0.2120-4.20 
  Amaya Garcia, Jose Jinosar 1395 ESP1.0010.09201.80 
  Perez Garcia, Jimena 1920 ESP0.5010.20204.00 
  Villavicencio Martinez, Carlos 2105 ESP0.001-0.1220-2.40 
  Gonzalez Estevez, Alejandro 1602 ESP0.001-0.7320-14.60 
 * 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)
 
 Cto de Tenerife por Equipos 2023 - Primera Rondas 9-11 Tenerife (Canarias) ESP 2023-03-25
RcRownchangeKK*chgGame
 1574 1773 1.50 2 0.00 20 0.00 
  Morales Motas, Alexander 1656 ESP1.0010.34206.80 
  Lozano Marques, Manuel 1492 ESP0.501-0.3420-6.80 

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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