Rapid: Individual Calculations December 2023
 Hemmerling, Jaroslaw  Total change: -36.80  Rating chartPersonal card
 Turniej Szachowy o Puchar Rektora WASE w Srodzie Wielkopolskiej Sroda Wielkopolska POL 2023-11-11
RcRownchangeKK*chgGame
 1564 1641 5.00 8 0.24 20 4.80 
  Lukasik, Aleksandra 1263 POL1.0010.09201.80 
  Kordus, Tomasz 1432 POL1.0010.23204.60 
  Skrzypinski, Jan 1954 POL0.001-0.1420-2.80 
  Samol, Julia 1411 POL1.0010.21204.20 
  Maksimenko, Andrei Jr 1806 UKR0.001-0.2820-5.60 
  Ozdoba, Norbert 1466 POL1.0010.27205.40 
  Jablonski, Grzegorz 1470 POL1.0010.27205.40 
  Rozumek, Krzysztof 1706 POL0.001-0.4120-8.20 

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)
 
 GRENKE OPEN im. Andrzeja Ryfy, zgloszony do Fide Poznan POL 2023-11-18
RcRownchangeKK*chgGame
 1705 1641 4.00 8 0.56 20 11.20 
  Bartkowiak, Aleksandra 1241  * POL1.0010.08201.60 
  Mazurkiewicz, Michal c2153 POL0.001-0.0420-0.80 
  Gora, Antoni 1251 POL1.0010.09201.80 
  Wesolowski, Edgar 1821 POL1.0010.742014.80 
  Wojdak, Jan 2017 POL0.001-0.0920-1.80 
  Pawlowski, Rafal 1807 POL0.001-0.2820-5.60 
  Owsianny, Maciej 1425 POL1.0010.22204.40 
  Stylinski, Piotr 1926 POL0.001-0.1620-3.20 
 * 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)
 
 53. Miedzynarodowy Turniej Szachowy o Puchar Prezydenta Miasta Gniezna Gniezno POL 2023-11-26
RcRownchangeKK*chgGame
 1394 1641 3.50 8 -2.64 20 -52.80 
  Drzewiecki, Wojciech 1241  * POL0.501-0.4220-8.40 
  Deptula, Dawid 1385 POL1.0010.19203.80 
  Martynow, Jacek 1352 POL1.0010.16203.20 
  Szmidt, Przemyslaw 1865 POL0.001-0.2220-4.40 
  Rusche, Bruno 1150 POL0.001-0.9620-19.20 
  Ciszewski, Piotr 1321 POL0.001-0.8720-17.40 
  Oszutowska, Anna 1283 POL1.0010.10202.00 
  Rychlik, Michal 1553 POL0.001-0.6220-12.40 
 * 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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