Individual Calculations September 2022
 Kumala, Aleksander  Total change: 49.40  Rating chartPersonal card
 VI Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2022-08-03
RcRownchangeKK*chgGame
 2365 2125 4.00 8 2.37 20 47.40 
  Kucza, Karol f2356 POL1.0010.792015.80 
  Fus, Jakub f2411 POL0.5010.34206.80 
  Kozak, Antoni 2483 POL0.001-0.1020-2.00 
  Szadkowski, Kamil f2326 POL1.0010.762015.20 
  Bhambure, Shantanu f2314 IND0.5010.25205.00 
  Sakalauskas, Vaidas m2350 LTU0.001-0.2220-4.40 
  Lapshun, Yury m2382 USA0.001-0.1820-3.60 
  Suder, Jakub f2301 POL1.0010.732014.60 

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)
 
 KOSICE SIM-SIM TOUR - 12. Memorial Ladislava Kotana Kosice SVK 2022-08-12
RcRownchangeKK*chgGame
 1945 2125 5.00 7 0.10 20 2.00 
  Soliwoda, Zygmunt 1725  * POL0.501-0.4220-8.40 
  Mirowska, Oliwia 1767 POL1.0010.10202.00 
  Smetana, Peter 1836 SVK0.501-0.3420-6.80 
  Antal, Jakub 1934 SVK1.0010.25205.00 
  Valko, Michal 1824 SVK1.0010.15203.00 
  Chlpik, Martin 2192 SVK0.5010.09201.80 
  Colijn, Stefan f2336 NED0.5010.27205.40 
 * 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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