Individual Calculations May 2018
 Skowron, Mateusz  Total change: -12.00  Rating chartPersonal card
 Game Over XI Group B Rybnik POL 2018-04-07
RcRownchangeKK*chgGame
 1448 1594 4.00 5 0.64 40 25.60 
  Meers, Ian 1205 POL1.0010.09403.60 
  Wieczorek, Karol 1387 POL0.501-0.2740-10.80 
  Warchol, Kamil c1508 POL1.0010.384015.20 
  Wojcik, Grzegorz 1592 POL0.5010.00400.00 
  Armula, Karol 1549 POL1.0010.444017.60 

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)
 
 I Liga Slaska Juniorow 2018 Round 7-9 Silesia POL 2018-04-14
RcRownchangeKK*chgGame
 1455 1594 1.00 3 -0.94 40 -37.60 
  Obrochta, Lena 1342 POL0.501-0.3140-12.40 
  Martyniak, Milosz 1197 POL0.501-0.4240-16.80 
  Distel, Pawel 1825 POL0.001-0.2140-8.40 

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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