Rapid: Individual Calculations January 2023
 Wojs, Alicja  Total change: 12.54  Rating chartPersonal card
 DAFO CUP 2022 Dolni Lutyne CZE 2022-12-10
RcRownchangeKK*chgGame
 1538 1675 4.00 7 -0.64 38 -24.32 
  Mroziak, Maciej m2238 POL0.001-0.0238-0.76 
  Staniczek, Kacper 1208 POL0.001-0.9538-36.10 
  Rduch, Diana 1275  * POL1.0010.08383.04 
  Walaszczyk, Mikolaj 1332 POL0.501-0.3838-14.44 
  Martikan, Jiri 1354 CZE1.0010.13384.94 
  Velim, Vojtech 1384 CZE1.0010.15385.70 
  Zinglar, David 1975 CZE0.5010.353813.30 
 * 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)
 
 European Open and Women Rapid and Blitz Chess Championships 2022 - RAPID Katowice POL 2022-12-17
RcRownchangeKK*chgGame
 1842 1675 5.00 11 0.97 38 36.86 
  Kirk, Ezra m2417 ENG0.0010.00380.00 
  Jafarov, Farid 1275  * POL1.0010.08383.04 
  Sidletskyi, Ivan 2084 UKR0.001-0.0838-3.04 
  Skorupka, Arkadiusz 1307 POL1.0010.10383.80 
  Klepek, Witold 2052 POL0.001-0.0938-3.42 
  Ekner, Maria 1344 POL1.0010.12384.56 
  Skawinski, Arkadiusz f2248 POL0.5010.483818.24 
  Caprino, Marco 2099 ITA0.001-0.0738-2.66 
  Kozlowicz, Adrian 1372 POL1.0010.14385.32 
  Herega, Nejc 2021 SLO0.5010.393814.82 
  Krzywda, Andrzej c2043 POL0.001-0.1038-3.80 
 * 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)
 

 

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