Individual Calculations September 2011 |
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Halkias, Stelios Total change: -9.50 | | |
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29th Greek Team Cup - Tie Breaks | Local Clubs | GRE | 2011-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2372 | 2602 | 1.00 | 2 | -0.54 | 10 | -5.40 | |
| Koukoufikis, Alexandros | | | 2258 | GRE | 1.00 | 1 | 0.12 | 10 | 1.20 | | Antic, Dejan | g | | 2486 | SRB | 0.00 | 1 | -0.66 | 10 | -6.60 | | 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) | | 39th National Team Championship of A' Category | Eretria | GRE | 2011-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2399 | 2600 | 3.50 | 4 | 0.52 | 10 | 5.20 | |
| Aggelis, Nikolaos | f | | 2294 | GRE | 1.00 | 1 | 0.14 | 10 | 1.40 | | Sedlak, Nikola | g | | 2580 | SRB | 0.50 | 1 | -0.03 | 10 | -0.30 | | Argiroudis, Stamatis | | | 2308 | GRE | 1.00 | 1 | 0.15 | 10 | 1.50 | | Kofidis, Andreas | m | | 2415 | GRE | 1.00 | 1 | 0.26 | 10 | 2.60 | | 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) | | 20th International Open of Kavala 2011 - A' Group | Kavala | GRE | 2011-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2372 | 2600 | 6.00 | 9 | -0.93 | 10 | -9.30 | |
| Aftsoglou, Ioannis | | | 2200 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | Galopoulos, Nikolaos | | | 2327 | GRE | 0.50 | 1 | -0.33 | 10 | -3.30 | | Kanmazalp, Ogulcan | m | | 2412 | TUR | 1.00 | 1 | 0.26 | 10 | 2.60 | | Socko, Monika | g | wg | 2490 | POL | 0.50 | 1 | -0.15 | 10 | -1.50 | | Margvelashvili, Giorgi | g | | 2525 | GEO | 0.50 | 1 | -0.10 | 10 | -1.00 | | Zarkua, Davit | | | 2433 | GEO | 0.50 | 1 | -0.22 | 10 | -2.20 | | Atalik, Ekaterina | m | wg | 2436 | TUR | 0.00 | 1 | -0.72 | 10 | -7.20 | | Ketzetzis, Georgios | | | 2200 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | Raeva, Elitsa | | wm | 2324 | BUL | 1.00 | 1 | 0.17 | 10 | 1.70 | | * 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) | |
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