Rapid: Individual Calculations September 2023
 Pakleza, Zbigniew  Total change: -1.40  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 2143 2455 8.00 9 0.83 10 8.30 
  Jurkowska, Magdalena 2055  * POL1.0010.08100.80 
  Wieczorek, Mikolaj 1877 POL1.0010.02100.20 
  Grot, Blazej c2009 POL1.0010.06100.60 
  Damen, Jip 2178 NED1.0010.17101.70 
  Kowalski, Igor m2302 POL0.501-0.2010-2.00 
  Sernecki, Franciszek f2227 POL1.0010.21102.10 
  Bogdanov, Egor m2358 UKR1.0010.37103.70 
  Tomczak, Jacek g2538 POL0.5010.11101.10 
  Gibala, Adam 1741 POL1.0010.01100.10 
 * 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)
 
 AZS Chess Cup 2023 Opole POL 2023-08-15
RcRownchangeKK*chgGame
 2000 2455 5.50 8 -1.56 10 -15.60 
  Kaminski, Bartosz 2055  * POL1.0010.08100.80 
  Sypien, Natan 1711 POL1.0010.00100.00 
  Ugorek, Kacper 1945 POL1.0010.04100.40 
  Raczek, Krzysztof f2225 POL0.001-0.7910-7.90 
  Pietrucha, Jaroslaw 1771 POL1.0010.01100.10 
  Sieciechowicz, Marcin m2318 POL0.501-0.1810-1.80 
  Sobol, Matvii 1685 UKR1.0010.00100.00 
  Razin, Vadim 2289 UKR0.001-0.7210-7.20 
 * 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)
 
 FIDE World Rapid Team Championship 2023 Duesseldorf GER 2023-08-26
RcRownchangeKK*chgGame
 2556 2455 4.00 9 0.59 10 5.90 
  Vandenbussche, Thibaut m2439 BEL0.501-0.0210-0.20 
  Roberson, Peter T m2396 ENG0.501-0.0810-0.80 
  Grischuk, Alexander g2724 RUS0.5010.33103.30 
  Nepomniachtchi, Ian g2762 RUS0.001-0.1410-1.40 
  Mohammad, Nubairshah Shaikh m2292 IND0.001-0.7210-7.20 
  Zavgorodniy, Sergiy m2396 UKR1.0010.42104.20 
  Svidler, Peter g2737 FID0.001-0.1610-1.60 
  Van Foreest, Jorden g2659 NED1.0010.76107.60 
  Bluebaum, Matthias g2601 GER0.5010.20102.00 

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)
 

 

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