Individual Calculations December 2023
 Zuziak, Petr  Total change: 5.80  Rating chartPersonal card
 JMSS - Krajsky prebor II C 2023-2024 r2-3 various CZE 2023-11-05
RcRownchangeKK*chgGame
 1622 1783 1.00 2 -0.42 20 -8.40 
  Netopil, Martin 1698 CZE0.001-0.6220-12.40 
  Mikulasek, Ondrej 1545 CZE1.0010.20204.00 

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)
 
 BRNO OPEN 2023 B - FIDE open Brno CZE 2023-11-11
RcRownchangeKK*chgGame
 1735 1783 5.00 8 0.67 20 13.40 
  Svagr, Daniel 1383  * CZE1.0010.08201.60 
  Kovalenko, Vladimir N. 1993 UKR0.001-0.2320-4.60 
  Timko, Daniel 1489 CZE1.0010.15203.00 
  Buchta, Vaclav 1923 CZE0.001-0.3120-6.20 
  Klinkovsky, Vojtech 1392 CZE1.0010.09201.80 
  Fraczek, Dariusz 2013 POL0.001-0.2120-4.20 
  Divis, Jan 1560 CZE1.0010.22204.40 
  Steadman, Michael V R f2127 NZL1.0010.882017.60 
 * 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)
 
 JMSS - Krajsky prebor I 2023-2024 r2-3 various CZE 2023-11-12
RcRownchangeKK*chgGame
 1812 1783 0.50 1 0.04 20 0.80 
  Krejci, Petr 1812 CZE0.5010.04200.80 

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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