Individual Calculations December 2021
 Abreu Jean, Carlos Paul  Total change: -17.20  Rating chartPersonal card
 Sub-Zonal 2.3.5 Absoluto 2021 San Pedro de Macoris DOM 2021-11-07
RcRownchangeKK*chgGame
 2156 2382 6.00 9 -0.86 20 -17.20 
  Lugo Roldan, Jean P. 2006 PUR0.501-0.4120-8.20 
  Mesa Cruz, Juan Carlos 1995 DOM1.0010.09201.80 
  Diaz Montes, Edwin c2013 PUR1.0010.10202.00 
  Castillo Garcia, Josue Natanael 2139 DOM1.0010.20204.00 
  Christie, Joshua f2206 JAM1.0010.27205.40 
  Munoz Santana, Jose Lisandro m2420 DOM0.001-0.4520-9.00 
  Mendez Ramirez, Victor 2144 DOM0.501-0.3020-6.00 
  Johnson, Joshua f2131 TTO1.0010.19203.80 
  Husbands, Orlando m2348 BAR0.001-0.5520-11.00 

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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