Rapid: Individual Calculations January 2020
 Martinez, Julian  Total change: -30.00  Rating chartPersonal card
 XXI Juegos Deportivos Nacionales AJEDREZ RAPIDO Absoluto por Equipos 2019 Cartagena COL 2019-11-29
RcRownchangeKK*chgGame
 2233 2237 2.00 7 -1.50 20 -30.00 
  Guayara Diaz, William Alonso 1957 COL0.501-0.3420-6.80 
  Arenas, David g2480 COL0.001-0.2020-4.00 
  Becerra, Juan David f2374 COL1.0010.682013.60 
  Gonzalez Parejo, Ramon Junior f2242 COL0.001-0.4920-9.80 
  Navia, Edwin Adrian f1990 COL0.001-0.8120-16.20 
  Cifuentes, John Jairo m2238 COL0.5010.00200.00 
  Panesso Rivera, Henry m2351 COL0.001-0.3420-6.80 

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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