Rapid: Individual Calculations January 2019
 Butusina, David  Total change: -1.80  Rating chartPersonal card
 Alexandru Butunoi Memorial - 6th ed. Lipova ROU 2018-11-03
RcRownchangeKK*chgGame
 1391 1239 2.50 7 0.28 20 5.60 
  Cruceru, Lavinel 1639  * ROU0.001-0.0820-1.60 
  Tus, Ioan-Paul 1054 ROU1.0010.26205.20 
  Draga, Laurentiu 1499 ROU0.001-0.1820-3.60 
  Mihincau, Marinel-Doru 1482 ROU1.0010.802016.00 
  Indre, Alexandru-Claudiu 1377 ROU0.5010.19203.80 
  Juravle, Stefan 1339 ROU0.001-0.3620-7.20 
  Izsak, Andrei 1348 ROU0.001-0.3520-7.00 
 * 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 2018 Arad ROU 2018-12-15
RcRownchangeKK*chgGame
 1425 1239 2.00 8 -0.37 20 -7.40 
  Dumitrica, Sorin-Radu 1639  * ROU0.001-0.0820-1.60 
  Samu, Sorin-Mihai 1639  * ROU0.001-0.0820-1.60 
  Guiu, Lorena-Malina 1534 ROU0.5010.35207.00 
  Palos, Bogdan-Alexandru 1053 ROU1.0010.26205.20 
  Hirsu, Adrian 1631 ROU0.001-0.0820-1.60 
  Juravle, Stefan 1339 ROU0.001-0.3620-7.20 
  Izsak, Andrei 1332 ROU0.001-0.3720-7.40 
  Duca, Bogdan 1233 ROU0.501-0.0120-0.20 
 * 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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