Rapid: Individual Calculations January 2020
 Derevenciuc, Dragos-Cristian  Total change: 30.60  Rating chartPersonal card
 Pius Branzeu Memorial 2019 Timisoara ROU 2019-11-29
RcRownchangeKK*chgGame
 1462 1181 2.00 7 0.60 20 12.00 
  Tod, Nicolae 1581  * ROU0.001-0.0820-1.60 
  Buliga, Nelu 1423 ROU0.001-0.2020-4.00 
  Balla, David 1581  * ROU0.001-0.0820-1.60 
  Coman, Vlad Andrei 1026 ROU1.0010.29205.80 
  Oprisoni, Gratian-Doru 1581  * ROU1.0010.922018.40 
  Kumher, Robert Oliver 1458 ROU0.001-0.1720-3.40 
  Chifan, Lucian 1581  * ROU0.001-0.0820-1.60 
 * 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)
 
 Vados Cup 2019 Arad ROU 2019-12-14
RcRownchangeKK*chgGame
 1383 1181 3.00 7 0.93 20 18.60 
  Balaban-Voia, Alexandru 1581  * ROU0.001-0.0820-1.60 
  Gabor, Daniel-Ioan 1581  * ROU0.001-0.0820-1.60 
  Butusina, Attila 1000 ROU1.0010.26205.20 
  Bujor, Mircea 1581  * ROU0.001-0.0820-1.60 
  Petras, Marie-Luise-Aimee 1058 ROU1.0010.33206.60 
  Bancos, Ileana-Camelia 1298 ROU1.0010.662013.20 
  Butusina, Samuel 1581  * ROU0.001-0.0820-1.60 
 * 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)
 

 

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