Rapid: Individual Calculations May 2022
 Klapcinski, Janusz  Total change: -78.00  Rating chartPersonal card
 Grand Prix Polonii 12 Wroclaw POL 2022-04-08
RcRownchangeKK*chgGame
 1379 1426 1.00 5 -1.81 20 -36.20 
  Grossmann, Ryszard f1770 POL0.001-0.1220-2.40 
  Krawczyk, Eryk 1140 POL0.501-0.3420-6.80 
  Spyrka, Milosz 1183 POL0.001-0.8020-16.00 
  Palmowski, Krzysztof 1163 POL0.501-0.3220-6.40 
  Ozyhar, Marek 1637 POL0.001-0.2320-4.60 

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)
 
 Grand Prix Polonii 13 Wroclaw POL 2022-04-15
RcRownchangeKK*chgGame
 1456 1426 1.00 5 -1.52 20 -30.40 
  Krzywda, Andrzej c2000 POL0.001-0.0220-0.40 
  Khyzhniak, Dmytro 1051 UKR0.501-0.4120-8.20 
  Kotkowski, Jacek Stefan 1098 NOR0.001-0.8720-17.40 
  Uhryn, Lukasz 1342 POL0.001-0.6220-12.40 
  Kotkowski, Adam 1791 POL0.5010.40208.00 

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)
 
 Grand Prix Polonii 14 Wroclaw POL 2022-04-22
RcRownchangeKK*chgGame
 1552 1426 2.00 6 -0.57 20 -11.40 
  Stachowiak, Kamil m2250 POL0.0010.00200.00 
  Balinski, Tristan 1133 POL1.0010.15203.00 
  Rzewnicki, Pawel 1612 POL0.001-0.2620-5.20 
  Uhryn, Mateusz 1334 POL1.0010.37207.40 
  Galant, Ireneusz 1633 POL0.001-0.2320-4.60 
  Jedrzejko, Martyna 1352 POL0.001-0.6020-12.00 

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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