Rapid: Individual Calculations August 2023
 Wegrzyn, Samuel  Total change: 161.60  Rating chartPersonal card
 VIII Memorial Szachowy Jaroslawa Knycha i Marcina Wrzosa Czarna POL 2023-07-22
RcRownchangeKK*chgGame
 1602 1192 4.00 8 3.11 40 124.40 
  Babiarz, Arkadiusz 1831 POL0.001-0.0140-0.40 
  Zaskalski, Arkadiusz 1894 POL0.001-0.0140-0.40 
  Lis, Krzysztof 1441 POL1.0010.814032.40 
  Kucza, Arkadiusz 1607 POL0.001-0.0740-2.80 
  Oberc, Szymon 1371 POL1.0010.734029.20 
  Zagorski, Rafal 1444 POL1.0010.814032.40 
  Lis, Maksymilian 1578 POL1.0010.914036.40 
  Mikula, Maciej 1646 POL0.001-0.0640-2.40 

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 Bieszczadzki Festiwal Szachowy - RAPID Bystre POL 2023-07-29
RcRownchangeKK*chgGame
 1583 1192 1.50 5 0.93 40 37.20 
  Kraczek, Cezary 1819 POL0.001-0.0140-0.40 
  Polak, Sylwia 1643 POL1.0010.944037.60 
  Kucza, Arkadiusz 1607 POL0.001-0.0740-2.80 
  Nocek, Dominik 1481 POL0.5010.344013.60 
  Kreciglowa, Kamil 1365 POL0.001-0.2740-10.80 

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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