Rapid: Individual Calculations October 2021
 Kot, Jerzy  Total change: -13.60  Rating chartPersonal card
 XIV Turniej szachowy o Puchar Borow Tucholskich Tuchola POL 2021-09-04
RcRownchangeKK*chgGame
 1593 1904 5.50 9 -1.61 20 -32.20 
  Karkowska, Ewa 1431 POL1.0010.05201.00 
  Starzynski, Waldemar 1611 POL1.0010.15203.00 
  Bieluszewski, Robert 1763 POL0.001-0.6920-13.80 
  Maciejewski, Andrzej m2013 POL0.001-0.3520-7.00 
  Wrzos, Waldemar 1391 POL1.0010.04200.80 
  Wruck, Patryk 1442 POL1.0010.05201.00 
  Banet, Zbigniew 1691 POL0.501-0.2720-5.40 
  Jesse, Jacek 1828 POL0.001-0.6020-12.00 
  Warsinski, Pawel 1169 POL1.0010.01200.20 

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)
 
 XXXI Memorial J.S. Leokajtis Olsztyn POL 2021-09-05
RcRownchangeKK*chgGame
 1672 1904 7.00 9 0.75 20 15.00 
  Rudzinski, Damian 1174 POL1.0010.01200.20 
  Brzozowski, Jan 1464 POL1.0010.06201.20 
  Grabowski, Wojciech 1422 POL1.0010.05201.00 
  Kozlowski, Waldemar f2026 POL1.0010.672013.40 
  Putlak, Wojciech 2006 POL0.001-0.3620-7.20 
  Kaznowska, Weronika 1458 POL1.0010.06201.20 
  Krzewski, Dariusz 1943 POL1.0010.552011.00 
  Krzywicki, Dariusz 1945 POL0.001-0.4420-8.80 
  Korecki, Piotr 1611 POL1.0010.15203.00 

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)
 
 Otwarty Turniej Szachowy o Puchar Posla na Sejm RP Mariusza Kaluznego Torun POL 2021-09-11
RcRownchangeKK*chgGame
 1585 1904 7.50 9 0.35 20 7.00 
  Kanczewski, Hubert 1169 POL1.0010.01200.20 
  Polak, Aleksander 1169 POL1.0010.01200.20 
  Szlak, Kacper 1535 POL1.0010.10202.00 
  Tyda, Krzysztof c1625 POL1.0010.16203.20 
  Borkowski, Kamil 1836 POL0.501-0.0920-1.80 
  Szmidt, Przemyslaw 1884 POL0.001-0.5320-10.60 
  Zajac, Szymon 1558 POL1.0010.11202.20 
  Grigorovich, Dmitry 1753 POL1.0010.30206.00 
  Stachowiak, Slawomir 1739 POL1.0010.28205.60 

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)
 
 PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Turniej Kwalifikacyjny Bydgoszcz POL 2021-09-18
RcRownchangeKK*chgGame
 1891 1904 4.50 9 -0.17 20 -3.40 
  Holynski, Szymon 1182 POL1.0010.01200.20 
  Olszewski, Michal g2477 POL0.001-0.0220-0.40 
  Zareba, Piotr 1492 POL1.0010.07201.40 
  Starosciak, Szymon 1624 POL1.0010.16203.20 
  Fus, Jakub f2232 POL1.0010.872017.40 
  Psyk, Radoslaw 2264 POL0.001-0.1020-2.00 
  Jakubowski, Krzysztof g2468 POL0.001-0.0220-0.40 
  Maciejewski, Kamil 1669 POL0.501-0.2920-5.80 
  Cichon, Jakub 1610 POL0.001-0.8520-17.00 

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)
 

 

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