Individual Calculations September 2019
 Tymrakiewicz, Rafal  Total change: 31.40  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
RcRownchangeKK*chgGame
 2279 2226 4.50 9 0.60 20 12.00 
  Gopal, G.n. g2594 IND0.001-0.1020-2.00 
  Tishova, Svetlana f2047 RUS1.0010.27205.40 
  Jackson, James P m2389 ENG0.001-0.2820-5.60 
  Mitrandzas, Athanasios 2084 GRE1.0010.31206.20 
  Miedema, David m2371 NED1.0010.692013.80 
  Krykun, Yuriy f2360 UKR0.5010.18203.60 
  Sergienko, Sergey m2320 RUS0.001-0.3720-7.40 
  Nurgaliyev, Sauat c1942 KAZ1.0010.16203.20 
  Pershin, Denis m2408 RUS0.001-0.2620-5.20 

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)
 
 OPEN Jastrzebie-Zdroj 2019 Jastrzebie-Zdroj POL 2019-08-12
RcRownchangeKK*chgGame
 2114 2226 6.50 9 0.97 20 19.40 
  Kotowicz, Kamil 1826  * POL1.0010.08201.60 
  Hoferek, Svatopluk 1826  * SVK1.0010.08201.60 
  Shystarova, Svitlana 1865 UKR1.0010.10202.00 
  Khamitskiy, Sergei m2243 BLR0.5010.02200.40 
  Klepek, Witold 2197 POL0.501-0.0420-0.80 
  Molenda, Marcin f2387 POL1.0010.712014.20 
  Dzierzak, Radoslaw f2289 POL0.5010.09201.80 
  Galuszka, Tomasz 2113 POL0.501-0.1520-3.00 
  Czerw, Dawid f2281 POL0.5010.08201.60 
 * 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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