Rapid: Individual Calculations February 2018
 Ambru, Dan-Calin  Total change: 18.80  Rating chartPersonal card
 Cristina Foisor Memorial - Rapid Chess Timisoara ROU 2018-01-20
RcRownchangeKK*chgGame
 1834 1964 5.50 9 -0.23 20 -4.60 
  Petculescu, Silvan-Dorian 1564  * ROU1.0010.08201.60 
  Oltean, Cristian-Daniel 1564  * ROU1.0010.08201.60 
  Dragomirescu, Robin-Alexandru m2364  * ROU0.5010.42208.40 
  Bulmaga, Irina mwg2317 ROU0.001-0.1120-2.20 
  Butusina, Samuel 1564  * ROU1.0010.08201.60 
  Cosma, Elena-Luminita wg2300 ROU0.001-0.1220-2.40 
  Anghel, Iulian-Mihai c1690 ROU0.001-0.8320-16.60 
  Paraschiv, Petronela-Alexandra 1564  * ROU1.0010.08201.60 
  Pelin, Ana-Maria 1578 ROU1.0010.09201.80 
 * 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)
 
 Napocensis Rapid - 20th edition Cluj-Napoca ROU 2018-01-27
RcRownchangeKK*chgGame
 1862 1964 5.50 7 1.17 20 23.40 
  Grancea, Valentin-Gheorghe 1564  * ROU1.0010.08201.60 
  Gurka-Balla, Laszlo 1797 ROU1.0010.28205.60 
  Veress, Gaspar 1721 HUN1.0010.20204.00 
  Titu, Maiorescu-Dorin f2162 ROU1.0010.762015.20 
  Bobric, Mircea-Eugen 1943 ROU0.501-0.0320-0.60 
  Osianu, Tudor 1928 ROU0.501-0.0520-1.00 
  David, Lucian-Marius 1917 ROU0.501-0.0720-1.40 
 * 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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