Individual Calculations September 2021
 Bellahcene, Bilel  Total change: 19.90  Rating chartPersonal card
 World Cup 2021 Sochi RUS 2021-07-10
RcRownchangeKK*chgGame
 2587 2497 1.00 2 0.24 10 2.40 
  Gabuzyan, Hovhannes g2587 ARM0.001-0.3810-3.80 
  Gabuzyan, Hovhannes g2587 ARM1.0010.62106.20 

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)
 
 32eme Open d'ete de la Ville de Cannes - Open A CANNES FRA 2021-07-26
RcRownchangeKK*chgGame
 2283 2497 7.00 9 0.22 10 2.20 
  Kern, Nicolas 2100 FRA1.0010.08100.80 
  Degardin, Sylvain 2211 FRA0.501-0.3410-3.40 
  Delorme, Alban f2322 FRA1.0010.27102.70 
  Droin, Augustin f2283 FRA0.001-0.7710-7.70 
  Thereze, Ludovic 2097  * FRA1.0010.08100.80 
  Bressac, Stephane f2390 FRA0.501-0.1510-1.50 
  Materia, Marco f2287 FRA1.0010.23102.30 
  Lamard, Guillaume m2480 FRA1.0010.48104.80 
  Philippe, Guillaume m2377 FRA1.0010.34103.40 
 * 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)
 
 2. Bundesliga Sued 2019/2020 August 2021 various GER 2021-08-06
RcRownchangeKK*chgGame
 2395 2502 1.50 2 0.21 10 2.10 
  Mesaros, Florian m2417 AUT0.501-0.1210-1.20 
  Gschnitzer, Oswald, Dr. m2373 GER1.0010.33103.30 

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)
 
 FE 19 Spilimbergo - Master Spilimbergo ITA 2021-08-09
RcRownchangeKK*chgGame
 2432 2502 6.50 9 1.32 10 13.20 
  Zenari, Marco 2137 ITA1.0010.10101.00 
  Wilhelm, Till 2288 GER1.0010.23102.30 
  Bernadskiy, Vitaliy g2594 UKR0.5010.13101.30 
  David, Alberto g2532 ITA0.5010.04100.40 
  Bifulco, Michel f2224 ITA1.0010.17101.70 
  Bosiocic, Marin g2610 CRO1.0010.65106.50 
  Sadhwani, Raunak g2579 IND0.5010.11101.10 
  Yankelevich, Lev m2412 GER0.501-0.1210-1.20 
  Sonis, Francesco m2508 ITA0.5010.01100.10 

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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