Rapid: Individual Calculations December 2019
 Jiao , Michael Alexandru  Total change: 19.40  Rating chartPersonal card
 Noul Regat Chess Cup - 2nd ed. Pitesti ROU 2019-11-02
RcRownchangeKK*chgGame
 1317 1056 0.50 4 -0.40 20 -8.00 
  Dobre, Aurelian 1456  * ROU0.001-0.0820-1.60 
  Coman, Liviu 1456  * ROU0.001-0.0820-1.60 
  Balan, Ilie 1370 ROU0.5010.36207.20 
  Visoiu, Darius-Mihai 984 ROU0.001-0.6020-12.00 
 * 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)
 
 Daragiu Memorial Pitesti ROU 2019-11-16
RcRownchangeKK*chgGame
 1396 1056 2.00 5 1.37 20 27.40 
  Baltac, Constantin 1456  * ROU0.001-0.0820-1.60 
  Banu, Robert-Andrei 1269 ROU1.0010.772015.40 
  Dobre, Daniel-Alexandru 1345 ROU1.0010.842016.80 
  Radulescu, Andrei 1456  * ROU0.001-0.0820-1.60 
  Chira, Eduard-Vasile 1456  * 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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