Individual Calculations September 2011
 Berzinsh, Roland  Total change: -17.00  Rating chartPersonal card
 39th National Team Championship of A' Category Eretria GRE 2011-07-03
RcRownchangeKK*chgGame
 2541 2434 2.00 7 -0.56 10 -5.60 
  Ragger, Markus g2651 AUT0.001-0.2210-2.20 
  Aggelis, Nikolaos f2294 GRE0.501-0.1910-1.90 
  Nielsen, Peter Heine g2681 DEN0.001-0.1910-1.90 
  Balogh, Csaba g2643 HUN0.001-0.2310-2.30 
  Petr, Martin g2523 CZE0.5010.12101.20 
  Karagiannis, Athanasios m2340 GRE0.501-0.1310-1.30 
  Kryvoruchko, Yuriy g2652 UKR0.5010.28102.80 

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)
 
 International open IKAROS 2011 Ag. Kirikos - Ikaria GRE 2011-07-09
RcRownchangeKK*chgGame
 2241 2434 5.50 8 -0.22 10 -2.20 
  Zervogiannis, Alexandros 2034  * GRE0.501-0.4210-4.20 
  Moes, Joris 2034  * NED1.0010.08100.80 
  Middelhoven, Huib 2034  * NED1.0010.08100.80 
  Kamenets, Anatolij m2328 UKR1.0010.36103.60 
  Zagrebelny, Sergey g2485 UZB0.5010.07100.70 
  Samolins, Vitalijs m2412 LAT0.501-0.0310-0.30 
  Lavendelis, Egons f2303 LAT0.501-0.1810-1.80 
  Grigoriadis, Alexandros m2300 GRE0.501-0.1810-1.80 
 * 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)
 
 RIGA TECHNICAL UNIVERSITY OPEN 2011 A RIGA LAT 2011-08-09
RcRownchangeKK*chgGame
 2263 2434 5.50 9 -0.92 10 -9.20 
  Bernotas, Arturs 2132 LAT0.501-0.3510-3.50 
  Ori, Marco 2130 ITA1.0010.14101.40 
  Krustkalns, Kristaps f2246 LAT1.0010.26102.60 
  Lavendelis, Egons f2303 LAT1.0010.32103.20 
  David, Alberto g2609 LUX0.001-0.2710-2.70 
  Toma, Katarzyna wm2252 POL0.001-0.7410-7.40 
  Klimakovs, Sergejs 2231 LAT0.501-0.2610-2.60 
  Hoeffer, David 2214 GER1.0010.22102.20 
  Kalnins, Kristaps 2254 LAT0.501-0.2410-2.40 

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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