Individual Calculations August 2023
 Peng, Li Min  Total change: 2.70  Rating chartPersonal card
 8e Open International de Purtichju - Tournoi principal plus de 1900 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 2322 2535 7.00 9 0.34 10 3.40 
  Vidic, Teja wm2099 SLO0.001-0.9410-9.40 
  Muller-Moingt, Bastien 2135  * FRA1.0010.08100.80 
  Krasenkowa, Elena wm2143 POL1.0010.08100.80 
  Kunal, M. 2301 IND1.0010.21102.10 
  Tarhan, Adar f2347 TUR1.0010.26102.60 
  Krasenkow, Michal g2524 POL1.0010.48104.80 
  Makkar, Rajat f2419 FRA0.501-0.1610-1.60 
  Carnicelli, Valerio f2344 ITA1.0010.25102.50 
  Fedorchuk, Sergey A. g2589 UKR0.5010.08100.80 
 * 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)
 
 4e Open International de Saint-Quentin "Memorial Aloyzas Kveinys" SAINT QUENTIN FRA 2023-07-08
RcRownchangeKK*chgGame
 2324 2535 7.00 9 0.28 10 2.80 
  Marzano, Carlo 2107 ITA1.0010.07100.70 
  Okhotnik, Vladimir g2311 FRA0.501-0.2810-2.80 
  Jerez Perez, Alfonso m2343 ESP0.501-0.2510-2.50 
  Hauchamps, Maxime f2263 BEL1.0010.17101.70 
  Bitbol-Delaveyne, Maelan 2135  * FRA1.0010.08100.80 
  Eugene, Floryan m2384 FRA1.0010.30103.00 
  Ikonnikov, Vyacheslav g2467 FID0.501-0.0910-0.90 
  Sumets, Andrey g2515 UKR0.501-0.0310-0.30 
  Haub, Thorsten Michael g2393 GER1.0010.31103.10 
 * 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)
 
 SEM 2023 Meisterturnier Leukerbad SUI 2023-07-15
RcRownchangeKK*chgGame
 2290 2535 6.50 9 -0.35 10 -3.50 
  Pahud, Cedric 2070 SUI0.501-0.4510-4.50 
  Roth, Martin 2009 SUI1.0010.03100.30 
  Kwiatkowski, Jakub 2135  * SUI1.0010.08100.80 
  Schlegel, Igor f2298 SUI1.0010.20102.00 
  Wyss, Jonas f2220 SUI0.501-0.3610-3.60 
  Joie, Sebastien m2379 FRA0.501-0.2110-2.10 
  Gschnitzer, Adrian m2425 GER0.501-0.1510-1.50 
  Bauer, Christian g2590 FRA0.5010.08100.80 
  Stojanovic, Mihajlo g2485 SRB1.0010.43104.30 
 * 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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