Individual Calculations September 2016
 David, Alexandru-Vasile  Total change: -28.90  Rating chartPersonal card
 NYCC Romania 2016 - open U20 - teams Iasi ROU 2016-07-26
RcRownchangeKK*chgGame
 2218 2390 3.50 6 -0.74 20 -14.80 
  Tomici, Stefan f2265 ROU1.0010.33206.60 
  Gheorghiu, Calin f2343 ROU1.0010.43208.60 
  Mocanu, Victor-Valentin 2047 ROU0.501-0.3820-7.60 
  Tomici, Stefan f2265 ROU0.001-0.6720-13.40 
  Gheorghiu, Calin f2343 ROU0.001-0.5720-11.40 
  Mocanu, Victor-Valentin 2047 ROU1.0010.12202.40 

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)
 
NOTE: K factor changed
 Arad International Chess Festival 2016 Arad ROU 2016-08-06
RcRownchangeKK*chgGame
 2121 2406 6.00 9 -1.41 10 -14.10 
  Ciorica, Mihai-Vlad 2071 ROU0.001-0.8810-8.80 
  Tirziu, Mircea 2006  * ROU1.0010.08100.80 
  Moga, Victor-Emilian 2006  * ROU1.0010.08100.80 
  Panush, Viktor m2025 MDA1.0010.09100.90 
  Vasiesiu, Victor 2232 ROU0.001-0.7310-7.30 
  Ursan, Petru-Sebastian 2014 ROU1.0010.08100.80 
  Kelly, Ladislau-Endre 2173 ROU1.0010.21102.10 
  Velikic, Adela 2258 SRB1.0010.30103.00 
  Toma, Radu-Cristian 2303 ROU0.001-0.6410-6.40 
 * 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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