Individual Calculations November 2023
 Slys, Jan  Total change: 41.20  Rating chartPersonal card
 Eliminacje Strefy PK-MP 2023 - C13 Bystre POL 2023-10-02
RcRownchangeKK*chgGame
 1415 1216 2.00 7 0.15 40 6.00 
  Pekala, Dawid 1491 POL0.001-0.1740-6.80 
  Oberc, Szymon 1446 POL0.5010.294011.60 
  Khimichenko, Dmytro 1472 POL0.001-0.1940-7.60 
  Ryszka, Maciej 1371 POL0.001-0.2940-11.60 
  Zabrzanski, Marcin 1232 POL1.0010.524020.80 
  Malata, Jan 1268 POL0.5010.07402.80 
  Kozak, Karol 1623 POL0.001-0.0840-3.20 

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)
 
 DMP - V Liga Szachowa Seniorow PK 2023 Round 1-5 Sedziszow Malopolski POL 2023-10-28
RcRownchangeKK*chgGame
 1192 1216 3.00 4 0.88 40 35.20 
  Domaradzki, Grzegorz 1228 POL1.0010.524020.80 
  Socha, Wiktor 1041 POL1.0010.274010.80 
  Stepinski, Jaroslaw 1307 POL0.5010.12404.80 
  Nedza, Michal 1193 POL0.501-0.0340-1.20 

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)
 

 

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