Rapid: Individual Calculations September 2023
 Dumitrescu, Alexandru-Petru  Total change: 72.80  Rating chartPersonal card
 Timisoara Grand Prix Rapid - Cristina Foisor Memorial Timisoara ROU 2023-08-05
RcRownchangeKK*chgGame
 1557 1212 3.50 10 1.82 40 72.80 
  Marcu-Lapadat, Alin 1966 ROU0.0010.00400.00 
  Santimbrean, Mihnea-Nicolae 1604 ROU1.0010.924036.80 
  Radulescu, Andrei 1814 ROU0.001-0.0240-0.80 
  Tarciuc, Ianis-Mihai 1569 ROU0.5010.394015.60 
  Schiopu, Oana-Magdalena 1542 ROU0.001-0.1240-4.80 
  Ailincai, Doru-Cosmin 1493 ROU0.5010.344013.60 
  Rosca, Mario-Andrei 1628 ROU0.001-0.0740-2.80 
  Manciu, Rares Andrei 1048 ROU1.0010.284011.20 
  Badescu, Matei-Andrei 1432 ROU0.5010.284011.20 
  Humaidan Mohamed, Alzaabi 1478 UAE0.001-0.1840-7.20 

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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