Rapid: Individual Calculations April 2022
 Gaffka, Mateusz  Total change: -31.40  Rating chartPersonal card
 III Turniej witominski w szachach szybkich 2022 Gdynia POL 2022-03-12
RcRownchangeKK*chgGame
 1556 1243 0.00 5 -0.87 20 -17.40 
  Malinowski, Szymon 1866 POL0.001-0.0120-0.20 
  Zagalski, Miroslaw 1601 POL0.001-0.1020-2.00 
  Pofelski, Andrzej 1441 POL0.001-0.2420-4.80 
  Wilmanowicz, Slawomir 1518 POL0.001-0.1720-3.40 
  Burakiewicz, Marcin 1352 POL0.001-0.3520-7.00 

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)
 
 III Turniej Klubu Marynarki Wojennej 2022 Gdynia POL 2022-03-26
RcRownchangeKK*chgGame
 1428 1243 0.50 4 -0.70 20 -14.00 
  Dackiewicz, Marek 1627 POL0.001-0.0920-1.80 
  Hladun, Bartlomiej 1596 POL0.001-0.1120-2.20 
  Walukiewicz, Aleksander 1136 POL0.501-0.1520-3.00 
  Panek, Tadeusz 1351 POL0.001-0.3520-7.00 

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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