Individual Calculations October 2008
 Makka, Ioulia  Total change: -5.10  Rating chartPersonal card
 Czech Open 2008 A - Chladek & Tintera Open Pardubice CZE 2008-07-18
RcRownchangeKK*chgGame
 2246 2225 4.00 9 -0.25 15 -3.75 
  Fedorovsky, Michael 2425 UKR0.001-0.2415-3.60 
  Vojta, Tomas f2411 CZE0.001-0.2615-3.90 
  Kosata, Jan 2153 CZE1.0010.40156.00 
  Pribyl, Josef m2397 CZE1.0010.731510.95 
  Sidorenko, Ilya 2355 ISR0.001-0.3215-4.80 
  Kiewra, Keaton f2336 USA0.001-0.3515-5.25 
  Hoegy, Kevin 2067 GER0.501-0.2115-3.15 
  Sammut Briffa, Peter 2005 MLT0.501-0.2815-4.20 
  Skacel, Jan 2062 CZE1.0010.28154.20 

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)
 
 Acropolis International Tournament 2008 Athens GRE 2008-08-09
RcRownchangeKK*chgGame
 2316 2225 4.50 9 1.08 15 16.20 
  Dzagnidze, Nana mwg2458 GEO0.5010.29154.35 
  Roy Chowdhury, Saptarshi m2411 IND0.001-0.2615-3.90 
  Gazis, Efstathios f2308 GRE1.0010.61159.15 
  Karagiannis, Athanasios m2357 GRE0.001-0.3215-4.80 
  Kostopoulos, Evangellos 2150 GRE0.001-0.6015-9.00 
  Angelis, Mihail 2224 GRE1.0010.50157.50 
  Kanakaris, Georgios 2284 GRE1.0010.58158.70 
  Nikolaidis, Konstantinos f2279 GRE0.5010.08151.20 
  Georgiadis, Ioannis m2373 GRE0.5010.20153.00 

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)
 
 31st Indiv. Greek Women's Chess Championship 2008 Veroia GRE 2008-09-04
RcRownchangeKK*chgGame
 2168 2225 4.00 9 -1.17 15 -17.55 
  Pavlidou, Ekaterini 2034 GRE1.0010.25153.75 
  Makropoulou, Marina wg2244 GRE0.001-0.4715-7.05 
  Papadopoulou, Vera wm2210 GRE0.501-0.0215-0.30 
  Stiri, Alexandra wm2149 GRE0.501-0.1015-1.50 
  Botsari, Anna-Maria wg2321 GRE0.5010.13151.95 
  Fakhiridou, Ekaterini wm2274 GRE0.001-0.4315-6.45 
  Markantonaki, Haritomeni 2076 GRE1.0010.30154.50 
  Iordanidou, Zoi 2060 GRE0.001-0.7215-10.80 
  Pambalou, Fotini 2147 GRE0.501-0.1115-1.65 

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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