Individual Calculations April 2019
 Wyczesany, Dariusz  Total change: 35.20  Rating chartPersonal card
 211st YMCA Winter 2019-C Warszawa POL 2019-01-09
RcRownchangeKK*chgGame
 1445 1428 7.50 12 1.80 20 36.00 
  Berdyga, Mariusz 1362 POL1.0010.41208.20 
  Wiktorowski, Janusz 1436 POL1.0010.512010.20 
  Szumigaj, Marcin 1418 POL1.0010.49209.80 
  Budrewicz, Henryk 1412 POL1.0010.48209.60 
  Bartczak, Hanna 1456 POL1.0010.542010.80 
  Kwiek, Janusz 1538 POL0.001-0.3520-7.00 
  Dabrowska, Aleksandra 1490 POL0.001-0.4120-8.20 
  Muck, Piotr 1482 POL1.0010.582011.60 
  Okurowski, Michal 1558 POL0.5010.18203.60 
  Jaroszuk, Marcin 1400 POL1.0010.46209.20 
  Derylo, Adam 1352 POL0.001-0.6020-12.00 
  Kuznik, Kamil 1436 POL0.001-0.4920-9.80 

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)
 
 IX Otwarte Mistrzostwa Garnizonu w szachach klasycznych 2019 Warszawa POL 2019-01-19
RcRownchangeKK*chgGame
 1291 1428 4.00 6 -0.04 20 -0.80 
  Markiewicz, Janusz 1123 POL1.0010.14202.80 
  Sacharewicz, Krzysztof 1828  * POL0.001-0.0820-1.60 
  Bialczynski, Michal 1292 POL0.001-0.6820-13.60 
  Tomczyk, Ryszard 1314 POL1.0010.34206.80 
  Janeczko, Krzysztof 1124 POL1.0010.14202.80 
  Zbijowski, Patryk 1062 POL1.0010.10202.00 
 * 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)
 

 

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