Rapid: Individual Calculations October 2023
 Paziak, Patryk  Total change: -13.80  Rating chartPersonal card
 1. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2023-2024 - OPEN A Torun POL 2023-09-09
RcRownchangeKK*chgGame
 1622 1739 6.50 9 0.76 20 15.20 
  Kopaczewski, Mateusz 1339  * POL1.0010.08201.60 
  May, Jakub 1415 POL1.0010.13202.60 
  Rogaczewski, Olaf 1305 POL1.0010.06201.20 
  Zarecki, Piotr 1538 POL1.0010.24204.80 
  Zajac, Szymon 1760 POL0.001-0.4720-9.40 
  Mazurek, Jerzy 1634 POL1.0010.36207.20 
  Stuczynski, Andrzej 2201 POL0.5010.45209.00 
  Polak, Aleksander 1634 POL1.0010.36207.20 
  Rzewucki, Jan 1772 POL0.001-0.4520-9.00 
 * 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
 1576 1739 4.00 8 -1.45 20 -29.00 
  Fryszka, Henryk 1339  * POL1.0010.08201.60 
  Krotowski-Cacha, Michal 1470 POL1.0010.17203.40 
  Fitzermann, Adrian 1430 POL1.0010.14202.80 
  Putlak, Wojciech 1938 POL0.001-0.2420-4.80 
  Konkol, Sandra 1612 POL1.0010.33206.60 
  Kot, Jerzy f1809 POL0.001-0.4020-8.00 
  Brudzynski, Wojciech 1648 POL0.001-0.6220-12.40 
  Kaminski, Cezary 1359 POL0.001-0.9120-18.20 
 * 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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