Individual Calculations July 2009
 Shavtvaladze, Nikoloz  Total change: -1.90  Rating chartPersonal card
 TERRITORIAL CLUB'S CUP ESSTH-HALK THESSALONIKI GRE 2009-02-07
RcRownchangeKK*chgGame
 2188 2458 3.00 3 0.54 10 5.40 
  Stamoudis, Chrysafis 2108 GRE1.0010.11101.10 
  Oreopoulos, Konstantinos 2293 GRE1.0010.28102.80 
  Mitigas, Spyridon 2164 GRE1.0010.15101.50 

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)
 
 5th Spring Open Kalamaria - In memory of G.Ioakeimidis Thessaloniki GRE 2009-04-14
RcRownchangeKK*chgGame
 2158 2454 5.50 6 0.44 10 4.40 
  Makridis, Nikolaos-Lazaros 2104 GRE1.0010.11101.10 
  Kesidis, Odyseas 2104 GRE1.0010.11101.10 
  Pambalou, Fotini 2141 GRE1.0010.14101.40 
  Milovanovic, Ninoslav 2185 SRB1.0010.17101.70 
  Kiratzopoulos, Efthimios 2117 GRE1.0010.12101.20 
  Zakarian, David 2297 ARM0.501-0.2110-2.10 

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)
 
 INTERN. CHESS OPEN THESSALONIKI 2009 Thessaloniki GRE 2009-04-27
RcRownchangeKK*chgGame
 2260 2454 5.50 9 -1.17 10 -11.70 
  Galopoulos, Panagiotis f2152 GRE0.501-0.3510-3.50 
  Gymnopoulos, Konstantinos 2104 GRE1.0010.11101.10 
  Galopoulos, N 2246 GRE1.0010.23102.30 
  Pavlidis, Antonios 2307 GRE0.501-0.2010-2.00 
  Obodchuk, Andrei m2393 RUS0.001-0.5810-5.80 
  Vragoteris, Antonios f2264 GRE0.501-0.2510-2.50 
  Makka, Ioulia wm2229 GRE1.0010.22102.20 
  Velchev, Hristo f2284 BUL0.501-0.2210-2.20 
  Sidorenko, Ilya 2357 ISR0.501-0.1310-1.30 

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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