Rapid: Individual Calculations November 2023
 Belka, Andrzej  Total change: -69.00  Rating chartPersonal card
 III Turniej Szachowy o puchar Miejsko Gminnego Osrodka Kultury i Rekreacji w Mroczy - OPEN A Mrocza POL 2023-10-14
RcRownchangeKK*chgGame
 1542 1761 4.50 7 -0.74 20 -14.80 
  Starzynski, Waldemar 1463 POL1.0010.15203.00 
  Kilar, Radoslaw 1548 POL0.001-0.7720-15.40 
  Starzynski, Pawel 1355 POL1.0010.08201.60 
  Maciejewski, Iwo 1361  * POL0.501-0.4220-8.40 
  Bibik, Eduard 1632 UKR1.0010.33206.60 
  Olszewski, Marek 1857 POL0.001-0.3720-7.40 
  Buchelt, Arkadiusz 1577 POL1.0010.26205.20 
 * 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)
 
 XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica Trzcianka POL 2023-10-29
RcRownchangeKK*chgGame
 1451 1761 4.50 9 -2.71 20 -54.20 
  Dabrowski, Andrzej 1361  * POL1.0010.08201.60 
  Wieczorek, Oskar g2394 POL0.001-0.0120-0.20 
  Klos, Wojciech 1394 POL0.001-0.9020-18.00 
  Wronka, Arkadiusz 1643 POL0.501-0.1620-3.20 
  Kowalczyk, Julia 1078 POL1.0010.01200.20 
  Paluta, Maciej 1191 POL0.001-0.9820-19.60 
  Tomkowiak, Krzysztof 1188 POL1.0010.02200.40 
  Borowicz, Jakub 1334 POL1.0010.07201.40 
  Spizewski, Mikolaj 1472 POL0.001-0.8420-16.80 
 * 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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