Individual Calculations September 2017
 Pragai, Rares-Alexandru  Total change: 97.60  Rating chartPersonal card
 Arad International Chess Festival 2017 - Open Arad ROU 2017-08-06
RcRownchangeKK*chgGame
 1866 1485 4.00 8 3.27 40 130.80 
  David, Bogdan-Emanuel c1885  * ROU0.001-0.0840-3.20 
  Matei, Stefan-Razvan 1791 ROU0.001-0.1440-5.60 
  Badelita, Beniamin 1860 ROU1.0010.914036.40 
  Mircov, Nicola-Alexandar 1849 ROU1.0010.904036.00 
  Kutnik, Alexandru-Francisc 1885  * ROU0.5010.424016.80 
  Gheng, Simona 1885  * GER1.0010.924036.80 
  Daianu, Cristian-Clement f1885  * ROU0.001-0.0840-3.20 
  Moise, Octavian 1885  * ROU0.5010.424016.80 
 * 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)
 
 Arad International Chess Festival 2017 - U1600 Arad ROU 2017-08-08
RcRownchangeKK*chgGame
 1230 1485 4.00 6 -0.83 40 -33.20 
  Darie, Cleopatra-Iuliana 1085  * ROU1.0010.08403.20 
  Berechet, Eduard Mihai 1242 ROU1.0010.20408.00 
  Chiriac, Cristian 1178 MDA0.501-0.3640-14.40 
  Iucu, Mihai 1286 ROU0.501-0.2640-10.40 
  Visanescu, Dragos-Nicholas 1337 ROU1.0010.304012.00 
  Ciocani, Iosif 1253 ROU0.001-0.7940-31.60 
 * 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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