Individual Calculations August 2017
 Sabuk, Piotr  Total change: -7.40  Rating chartPersonal card
 I Miedzynarodowy Festiwal Szachowy "Puchar Baltyku" - Open A Darlowko POL 2017-06-24
RcRownchangeKK*chgGame
 2126 2368 5.00 9 -2.15 10 -21.50 
  Luba, Lukasz 2101 POL0.001-0.8210-8.20 
  Baumann, Dariusz 2067 POL1.0010.15101.50 
  Lis, Mateusz 2139 POL0.001-0.7910-7.90 
  Korolev, Alexandr 2053 BLR1.0010.14101.40 
  Baum, Jonasz 2085 POL0.501-0.3410-3.40 
  Krainski, Slawomir 2113 POL1.0010.19101.90 
  Chomczyk, Marek 2174 POL0.501-0.2510-2.50 
  Kowalski, Igor 2232 POL0.501-0.1810-1.80 
  Krainski, Aleksander f2172 POL0.501-0.2510-2.50 

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)
 
 XXXII Miedzynarodowy Turniej Szachowy im. T.Gniota Police POL 2017-07-05
RcRownchangeKK*chgGame
 2330 2381 6.50 9 1.41 10 14.10 
  Buczak, Krzysztof 2139 POL1.0010.20102.00 
  Shishkin, Vadim g2457 UKR0.5010.10101.00 
  Ahlander, Bjorn m2428 SWE1.0010.57105.70 
  Goluch, Piotr f2288 POL0.501-0.1310-1.30 
  Kraus, Tomas m2422 CZE1.0010.56105.60 
  Chojnacki, Krzysztof m2367 POL0.501-0.0210-0.20 
  Schmidt, Wlodzimierz g2273 POL0.501-0.1510-1.50 
  Tokarczyk, Tomasz 2220 POL1.0010.29102.90 
  Czerwonski, Aleksander m2376 POL0.501-0.0110-0.10 

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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