Rapid: Individual Calculations September 2017
 Grabarczyk, Miroslaw  Total change: 1.60  Rating chartPersonal card
 XXVIII Memorial Szachowy Jozefa Kochana Koszalin POL 2017-08-19
RcRownchangeKK*chgGame
 2129 2413 7.00 9 -0.38 20 -7.60 
  Borkowski, Helmut 2013  * POL1.0010.08201.60 
  Januszkiewicz, Wojciech 2013  * POL1.0010.08201.60 
  Kowalski, Maciej 2018 POL1.0010.08201.60 
  Godzwon, Iwo 2080 POL1.0010.12202.40 
  Smal, Tobiasz 2013  * POL1.0010.08201.60 
  Kulon, Klaudia wg2274 POL0.501-0.1920-3.80 
  Mielczarski, Miroslaw 2144 POL1.0010.17203.40 
  Plichta, Kamil f2346 POL0.001-0.5920-11.80 
  Eggink, Ryszard 2258 POL0.501-0.2120-4.20 
 * 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)
 
 I Turniej Szachowy o Puchar Prezydenta Miasta Tarnobrzega 2017 Tarnobrzeg POL 2017-08-26
RcRownchangeKK*chgGame
 2268 2413 6.00 9 0.10 20 2.00 
  Kucharski, Bartlomiej 2013  * POL1.0010.08201.60 
  Kepowicz, Artur 2013  * POL1.0010.08201.60 
  Kot, Jerzy f2013  * POL1.0010.08201.60 
  Dziuba, Marcin g2519 POL0.5010.14202.80 
  Koziak, Vitali m2439 UKR0.5010.04200.80 
  Marszalek, Maciej 2294 POL0.501-0.1620-3.20 
  Lewicki, Miroslaw c2309 POL0.501-0.1420-2.80 
  Lewtak, Damian 2335 POL0.501-0.1120-2.20 
  Razin, Vadim 2477 UKR0.5010.09201.80 
 * 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)
 
 XXIII Solidarnosciowy Turniej Szachowy "SIERPIEN 2017" Mielec POL 2017-08-27
RcRownchangeKK*chgGame
 2200 2413 7.00 9 0.36 20 7.20 
  Kucza, Slawomir 2013  * POL1.0010.08201.60 
  Kot, Jerzy f2013  * POL1.0010.08201.60 
  Kopacz, Grzegorz f2165 POL0.501-0.3120-6.20 
  Marszalek, Maciej 2294 POL0.501-0.1620-3.20 
  Pulik, Krzysztof 2072 POL1.0010.12202.40 
  Dziuba, Marcin g2519 POL0.5010.14202.80 
  Zaskalski, Dawid 2013  * POL1.0010.08201.60 
  Lewtak, Damian 2335 POL0.501-0.1120-2.20 
  Mikrut, Dariusz m2372 POL1.0010.44208.80 
 * 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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