Individual Calculations June 2023
 Wojtyczko, Miroslaw  Total change: 34.00  Rating chartPersonal card
 III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 Ustron-Jaszowiec POL 2023-03-27
RcRownchangeKK*chgGame
 1410 1256 2.50 9 -0.28 20 -5.60 
  Gorecki, Janusz 1654 POL0.001-0.0820-1.60 
  Janas, Andrzej 1510 POL0.001-0.1920-3.80 
  Wieczorek, Janusz 1414 POL0.001-0.2920-5.80 
  Antoszewski, Wojciech 1432 POL0.001-0.2720-5.40 
  Domaradzki, Grzegorz 1289 POL0.5010.05201.00 
  Marszalek, Jakub 1354 POL1.0010.632012.60 
  Balcerczak, Ewa 1368 POL0.001-0.3520-7.00 
  Nowak, Malgorzata 1300 POL0.5010.06201.20 
  Tomanek, Karel 1371 CZE0.5010.16203.20 

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)
 
 III WIOSENNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY Wegierska Gorka POL 2023-05-08
RcRownchangeKK*chgGame
 1484 1256 4.00 9 1.98 20 39.60 
  Kultucki, Kamil 1610 POL0.001-0.1120-2.20 
  Brzostowska, Katarzyna 1474 POL1.0010.782015.60 
  Ben, Jaroslaw 1525 POL0.001-0.1720-3.40 
  Miodonski, Miroslaw 1530 POL0.001-0.1720-3.40 
  Kuberski, Franciszek 1344 POL1.0010.622012.40 
  Jalowiczor, Pawel 1426 POL0.5010.22204.40 
  Balcerczak, Ewa 1352 POL0.5010.13202.60 
  Sabo, Jozef 1580 SVK1.0010.872017.40 
  Stefanski, Robert 1512 POL0.001-0.1920-3.80 

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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