Individual Calculations August 2023
 Pirvu, Ciprian-Valentin  Total change: -20.20  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1572 1577 3.50 8 -1.01 20 -20.20 
  Gedajlovic, Max m2416 CAN0.0010.00200.00 
  Cristurean, Noelia-Alexandra 1202 ROU1.0010.09201.80 
  Sabarez, Iulian 1870 ROU0.001-0.1520-3.00 
  Bocaneala, Patrick 1222 ROU0.501-0.3920-7.80 
  Eisler, Darius 1260 ROU1.0010.13202.60 
  Antohe, Gheorghe 1948 ROU0.001-0.1020-2.00 
  Serban, Stelian 1263 ROU0.501-0.3620-7.20 
  Satmarii, Rares-Stefan 1398 ROU0.501-0.2320-4.60 

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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