Individual Calculations September 2022
 Istratescu, Andrei  Total change: -18.70  Rating chartPersonal card
 Brasov International Chess Festival - 6th ed. - A Poiana Brasov ROU 2022-07-24
RcRownchangeKK*chgGame
 2174 2427 6.50 9 -0.58 10 -5.80 
  Mazilu, Stefan-Fabian 2027  * ROU1.0010.08100.80 
  Radu, David Cr. c2090 ROU0.501-0.3810-3.80 
  Coicev, Matei-Andrei 2086 ROU1.0010.12101.20 
  Ciocani, Iosif 2012 ROU1.0010.07100.70 
  Ardelean, George-Catalin m2494 ROU0.5010.09100.90 
  Coman, Mihnea-George 2121 ROU1.0010.14101.40 
  Martian, Dragos-Daniel 2246 ROU0.501-0.2410-2.40 
  Vilcu, Matei-Stefan 2162 ROU0.501-0.3210-3.20 
  Stanciu, Alexandru-Ovidiu f2326 ROU0.501-0.1410-1.40 
 * 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)
 
 Limpedea Cup 2022 Baia Mare ROU 2022-08-01
RcRownchangeKK*chgGame
 2410 2427 4.50 9 -0.19 10 -1.90 
  Manea, Alexandru m2353 ROU0.501-0.1010-1.00 
  Loiseau, Quentin m2432 FRA0.5010.01100.10 
  Antonica, Dragos-Andrei f2353 ROU0.501-0.1010-1.00 
  Grigore, George-Gabriel g2467 ROU0.5010.06100.60 
  Pranav, V m2519 IND0.5010.13101.30 
  Manolache, Marius g2478 ROU0.5010.07100.70 
  Miszler, Levente c2252 HUN0.501-0.2310-2.30 
  Martinovici, Ilia f2408 MDA0.501-0.0310-0.30 
  Ghimpu, Samuel-Timotei f2428 ROU0.5010.00100.00 

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)
 
 Romanian Grand Prix - 3rd stage Miercurea Ciuc ROU 2022-08-20
RcRownchangeKK*chgGame
 2287 2427 5.00 9 -1.10 10 -11.00 
  Cnejev, Vladimir-Alexandru c2164 ROU1.0010.18101.80 
  Parligras, Mircea-Emilian g2569 ROU0.5010.19101.90 
  Nedelcu, Teodor-Cosmin c2179 ROU0.501-0.3110-3.10 
  Pasti, Aron f2332 HUN0.501-0.1310-1.30 
  Tadic, Stefan m2345 SRB0.501-0.1110-1.10 
  Dobre, Claudiu-Cristian m2285 ROU0.501-0.1910-1.90 
  Dumitrache, Dragos-Nicolae m2258 ROU0.501-0.2210-2.20 
  Ardeleanu, Alin m2283 ROU0.501-0.1910-1.90 
  Bodrogi, Bendeguz 2170 HUN0.501-0.3210-3.20 

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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