Rapid: Individual Calculations December 2017
 Istrate, Ioan  Total change: 3.40  Rating chartPersonal card
 Horezu Cup - B 2017 Horezu ROU 2017-10-28
RcRownchangeKK*chgGame
 1499 1665 4.00 7 -0.74 20 -14.80 
  Vasilescu, Alexandru 1265  * ROU1.0010.08201.60 
  Mitaru, Dan f2026 ROU0.001-0.1020-2.00 
  Radu, David Cr. 1269 ROU1.0010.08201.60 
  Statescu-Enescu, Vlad 1809 ROU0.001-0.3120-6.20 
  Balan, Bogdan 1486 ROU0.001-0.7320-14.60 
  Illes, Laszlo 1376 ROU1.0010.16203.20 
  Balan, Octavian 1265  * ROU1.0010.08201.60 
 * 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)
 
 Dr. Victor Tacu Memorial - 2nd ed. Bucuresti ROU 2017-11-05
RcRownchangeKK*chgGame
 1859 1648 1.00 5 -0.19 20 -3.80 
  Dorache, Florin 2026 ROU0.001-0.0920-1.80 
  Parlog, Constantin 1839 ROU1.0010.752015.00 
  Porfireanu, Serban 1780 ROU0.001-0.3220-6.40 
  Chesa, Viorel 1829 ROU0.001-0.2620-5.20 
  Radulescu, Gabriel 1822 ROU0.001-0.2720-5.40 

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)
 
 Royal League - open Urziceni ROU 2017-11-18
RcRownchangeKK*chgGame
 1778 1648 1.50 6 -0.51 20 -10.20 
  Galatanu, Iulian-Marinica 1997 ROU0.001-0.1120-2.20 
  Chesa, Viorel 1829 ROU0.001-0.2620-5.20 
  Coman, Victor-Florin 1998 ROU0.001-0.1120-2.20 
  Ungureanu, Constantin-Gabriel 1248  * ROU1.0010.08201.60 
  Dospin, Florin-Andrei 1835 ROU0.5010.24204.80 
  Popovici, Cristinel-Adrian 1758 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)
 
 Maria Firescu-Nadejde Memorial 2017 - Open Brasov ROU 2017-11-19
RcRownchangeKK*chgGame
 1659 1648 4.00 5 1.61 20 32.20 
  Chivu, Ciprian-Vasile 1426 ROU1.0010.22204.40 
  Simion, Marius-Alexandru 1312 ROU1.0010.12202.40 
  Tipeiu, Nicolae-Adrian 1858 ROU1.0010.772015.40 
  Uscoi, Cornel 1923 ROU0.001-0.1720-3.40 
  Calcea, Ioan 1777 ROU1.0010.672013.40 

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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