Rapid: Individual Calculations June 2022
 Balcerzak, Wojciech  Total change: -88.20  Rating chartPersonal card
 IV Turniej Klubu Marynarki Wojennej 2022 Gdynia POL 2022-04-30
RcRownchangeKK*chgGame
 1324 1487 2.50 8 -2.95 20 -59.00 
  Gasiorowski, Tomasz 1087  * POL0.501-0.4220-8.40 
  Martowicz, Jan 1673 POL0.001-0.2620-5.20 
  Walukiewicz, Aleksander 1132 POL1.0010.11202.20 
  Pazurkiewicz, Janusz 1646 POL0.001-0.2920-5.80 
  Pofelski, Andrzej 1409 POL0.001-0.6120-12.20 
  Hirsz, Oliwier 1187 POL0.001-0.8520-17.00 
  Gaffka, Mateusz 1212 POL0.001-0.8320-16.60 
  Rompa, Ryszard 1248 POL1.0010.20204.00 
 * 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)
 
 V Turniej witominski w szachach szybkich 2022 Gdynia POL 2022-05-21
RcRownchangeKK*chgGame
 1337 1487 4.00 8 -1.46 20 -29.20 
  Schwoch, Dominik 1186 POL1.0010.15203.00 
  Chmiel, Kuba 1273 POL0.001-0.7720-15.40 
  Chmiel, Michal 1261 POL0.501-0.2920-5.80 
  Naderza, Mateusz 1230 POL1.0010.18203.60 
  Pawlak, Adrian 1379 POL1.0010.35207.00 
  Swierczynski, Daniel 1455 POL0.001-0.5420-10.80 
  Janik, Krystian 1778 POL0.001-0.1520-3.00 
  Chyla, Mariusz 1130 POL0.501-0.3920-7.80 

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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