Individual Calculations May 2015
 Toma, Radu-Cristian  Total change: -84.80  Rating chartPersonal card
 National Youth Championships 2015 - boys U18 Caciulata ROU 2015-03-30
RcRownchangeKK*chgGame
 2104 2291 5.50 9 -0.99 40 -39.60 
  Voicu, Gabriel 1913 ROU1.0010.09403.60 
  Bunta, Andrei 2143 ROU0.501-0.2040-8.00 
  Tomici, Stefan 2158 ROU0.501-0.1840-7.20 
  Mocanu, Victor-Valentin 2019 ROU0.501-0.3340-13.20 
  Gheorghe, Darius-Daniel 2052 ROU1.0010.20408.00 
  Nastase, Robert-Paul 2197 ROU0.001-0.6340-25.20 
  Baciu, Alexandru 1891  * ROU1.0010.08403.20 
  David, Alexandru-Vasile 2221 ROU0.501-0.1040-4.00 
  Gheorghiu, Calin 2346 ROU0.5010.08403.20 
 * 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)
 
NOTE: K factor changed
 National Chess Championship -2015 final - M Calimanesti ROU 2015-04-18
RcRownchangeKK*chgGame
 2238 2345 3.50 9 -2.26 20 -45.20 
  Acsinte, Matei-Ionut 2118 ROU0.501-0.2920-5.80 
  Martian, Dragos-Daniel 2241 ROU0.501-0.1420-2.80 
  Pop, Alexandru 2158 ROU0.501-0.2420-4.80 
  Gavrilescu, David c2284 ROU0.501-0.0820-1.60 
  Stanciu, Alexandru-Ovidiu f2343 ROU0.5010.00200.00 
  Costachi, Mihnea f2367 ROU0.001-0.4720-9.40 
  Gilea, Lucian f2244 ROU0.501-0.1420-2.80 
  Nastase, Robert-Paul 2210 ROU0.001-0.6820-13.60 
  Ileana, George 2179 ROU0.501-0.2220-4.40 

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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