Individual Calculations October 2022
 Prilleltensky, Matan  Total change: 13.00  Rating chartPersonal card
 PNWCC FIDE Hybrid - Sept 2022 I Redmond (WA, USA) and Vrsac (Serbia) USA 2022-09-02
RcRownchangeKK*chgGame
 2398 2209 2.00 6 0.39 20 7.80 
  Djonin, Bosko f2215 SRB0.5010.01200.20 
  Bogosavljevic, Boban g2533 SRB0.001-0.1320-2.60 
  Sedlak, Nikola g2466 SRB0.001-0.1820-3.60 
  Ristic, Nebojsa B f2243 SRB1.0010.552011.00 
  Sedlak, Nikola g2466 SRB0.5010.32206.40 
  Sedlak, Nikola g2466 SRB0.001-0.1820-3.60 

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)
 
 PNWCC FIDE Hybrid - Sept 2022 II Redmond (WA, USA), Bay Area (CA, USA), Glenn Rock (NJ, USA), Sofia (Bulgaria), Plovdiv (Bulgaria) USA 2022-09-10
RcRownchangeKK*chgGame
 2243 2209 1.50 4 -0.32 20 -6.40 
  Nikolov, Rumen 2240 BUL0.001-0.4620-9.20 
  Nikolov, Rumen 2240 BUL0.5010.04200.80 
  Georgiev, Biser 2246 BUL1.0010.552011.00 
  Georgiev, Biser 2246 BUL0.001-0.4520-9.00 

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)
 
 PNWCC FIDE Hybrid - Sept 2022 III Redmond (WA, USA), Bay Area (CA, USA), Glenn Rock (NJ, USA), Sofia (Bulgaria), Plovdiv (Bulgaria) USA 2022-09-17
RcRownchangeKK*chgGame
 2237 2209 1.50 2 0.58 20 11.60 
  Zahariev, Zahari m2237 BUL1.0010.542010.80 
  Zahariev, Zahari m2237 BUL0.5010.04200.80 

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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