Individual Calculations January 2020
 Ayza Leon, David  Total change: 5.20  Rating chartPersonal card
 XVIII Gran Torneo Internacional Aficionados S-2300 Benidorm (Spain) ESP 2019-11-29
RcRownchangeKK*chgGame
 2128 2231 6.00 9 0.26 20 5.20 
  Bengherabi, Khalil f2084 ALG0.501-0.2020-4.00 
  Lung, Liviu-Catalin 2015 ROU1.0010.22204.40 
  Gomez Sanjuan, Hector Fernando 2145 ESP0.501-0.1220-2.40 
  Cardenas Serrano, Sergio 2095 ESP0.501-0.1820-3.60 
  Boixader Arbo, Xavier 2113 ESP0.501-0.1620-3.20 
  Santos, Jeovani Amaro Dias 2098 ANG1.0010.32206.40 
  Gonzalez Guedes, Iyan 2146 ESP0.501-0.1220-2.40 
  Amdouni, Zoubaier f2289 TUN1.0010.582011.60 
  Levay, Sorin f2170 ROU0.501-0.0820-1.60 

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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