Rapid: Individual Calculations October 2023
 Kot, Jerzy  Total change: -13.80  Rating chartPersonal card
 XXXIII Memorial J.S. Leokajtis Olsztyn POL 2023-09-03
RcRownchangeKK*chgGame
 1639 1809 5.50 9 -0.54 20 -10.80 
  Dunalski, Szymon 1409  * POL1.0010.08201.60 
  Przystawko, Roman 1451 POL1.0010.10202.00 
  Tyda, Krzysztof c1581 POL1.0010.21204.20 
  Flak, Pawel 2014 POL0.001-0.2420-4.80 
  Trochimczuk, Szymon 1900 POL0.5010.12202.40 
  Krzewski, Dariusz 1772 POL0.001-0.5520-11.00 
  Kruklis, Miroslaw 1324 POL1.0010.04200.80 
  Dobrowolski, Henryk 1394 POL1.0010.07201.40 
  Malczyk, Radoslaw 1906 POL0.001-0.3720-7.40 
 * 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)
 
 II Memorial Prabuckich Szachistow Prabuty POL 2023-09-23
RcRownchangeKK*chgGame
 1642 1809 6.00 9 -0.15 20 -3.00 
  Weber, Dorian 1409  * POL1.0010.08201.60 
  Kempinski, Szymon 1494 POL0.501-0.3620-7.20 
  Kaminski, Cezary 1359 POL1.0010.06201.20 
  Szlod, Wiktor 1656 POL0.501-0.2020-4.00 
  Soloducha, Olaf 1575 POL1.0010.21204.20 
  Paziak, Patryk 1739 POL1.0010.40208.00 
  Belczewski, Jacek 1956 POL1.0010.702014.00 
  Putlak, Wojciech 1938 POL0.001-0.3320-6.60 
  Brudzynski, Wojciech 1648 POL0.001-0.7120-14.20 
 * 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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