Rapid: Individual Calculations December 2023
 Martynow, Jacek  Total change: 8.40  Rating chartPersonal card
 Turniej Szachowy z okazji Jubileuszu 65-lecia Spoldzielni Mieszkaniowej Osiedle Mlodych w Poznaniu OPEN FIDE Poznan POL 2023-11-04
RcRownchangeKK*chgGame
 1621 1352 2.00 6 -0.26 20 -5.20 
  Kucza, Karol f2354 POL0.0010.00200.00 
  Raczynski, Krzysztof 2179 POL0.0010.00200.00 
  Redka, Serhii 1115 UKR1.0010.20204.00 
  Tadych, Szymon 1497 POL0.001-0.3120-6.20 
  Kordus, Tomasz 1432 POL0.001-0.3920-7.80 
  Rusche, Bruno 1150 POL1.0010.24204.80 

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)
 
 GRENKE OPEN im. Andrzeja Ryfy, zgloszony do Fide Poznan POL 2023-11-18
RcRownchangeKK*chgGame
 1766 1352 3.50 8 2.18 20 43.60 
  Chojnacki, Krzysztof m2220 POL0.0010.00200.00 
  Janaszak, Amelia 1132 POL1.0010.22204.40 
  Stylinski, Piotr 1926 POL0.5010.48209.60 
  Rudnik, Lukasz 1814 POL1.0010.952019.00 
  Polarczyk, Pawel 1653 POL1.0010.852017.00 
  Reshetniak, Vitaliy 2053 UKR0.001-0.0120-0.20 
  Pera, Adam 1778 POL0.001-0.0720-1.40 
  Rychlik, Michal 1553 POL0.001-0.2420-4.80 

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)
 
 53. Miedzynarodowy Turniej Szachowy o Puchar Prezydenta Miasta Gniezna Gniezno POL 2023-11-26
RcRownchangeKK*chgGame
 1382 1352 1.00 5 -1.50 20 -30.00 
  Nowak, Rafal 1835 POL0.001-0.0520-1.00 
  Hemmerling, Jaroslaw 1641 POL0.001-0.1620-3.20 
  Wolek, Cyprian 1125 POL0.001-0.7920-15.80 
  Bernaciak, Antoni 1078 POL1.0010.17203.40 
  Blochowiak, Sebastian 1230 POL0.001-0.6720-13.40 

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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