Rapid: Individual Calculations December 2023
 Rychlik, Michal  Total change: 86.00  Rating chartPersonal card
 GRENKE OPEN im. Andrzeja Ryfy, zgloszony do Fide Poznan POL 2023-11-18
RcRownchangeKK*chgGame
 1619 1553 4.50 8 1.05 40 42.00 
  Skrzypinski, Jan 1954 POL0.001-0.0840-3.20 
  Jaworski, Karol 1181 POL1.0010.10404.00 
  Majdanski, Maksymilian 1865 POL0.5010.364014.40 
  Stempin, Andrzej 2031 POL0.5010.454018.00 
  Pera, Adam 1778 POL0.5010.284011.20 
  Wojciechowski, Szymon 1637 POL0.001-0.3840-15.20 
  Rusche, Bruno 1150 POL1.0010.08403.20 
  Martynow, Jacek 1352 POL1.0010.24409.60 

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)
 
 53. Miedzynarodowy Turniej Szachowy o Puchar Prezydenta Miasta Gniezna Gniezno POL 2023-11-26
RcRownchangeKK*chgGame
 1670 1553 4.50 8 1.10 40 44.00 
  Grabarczyk, Miroslaw g2218 POL0.001-0.0140-0.40 
  Mazurkiewicz, Krzysztof 1153  * POL1.0010.08403.20 
  Steczek, Marcin f2262 POL0.001-0.0140-0.40 
  Zamiar, Ewa 1276 POL1.0010.17406.80 
  Gorecki, Adam 1153  * POL1.0010.08403.20 
  Nowak, Rafal 1835 POL0.5010.344013.60 
  Smagalski, Jaroslaw 1822 POL0.001-0.1740-6.80 
  Hemmerling, Jaroslaw 1641 POL1.0010.624024.80 
 * 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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