|
Individual Calculations November 2009 |
|
|
|
| Nikolakopoulos, Nikolaos Total change: -10.00 | |   |
|
| 2nd INTERN. OPEN CHESS TOURN. AIGIALEIA 2009 | DIAKOPTO | GRE | 2009-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 2031 | 3.00 | 6 | -0.46 | 25 | -11.50 | |
|  Sergeyev, Alexander | f | | 2363 | KAZ | 0.00 | 1 | -0.12 | 25 | -3.00 | |  Kontogiannis, Georgios | | | 1691 | GRE | 1.00 | 1 | 0.12 | 25 | 3.00 | | | Tolias, Athanasios | | | 1740 | GRE | 0.50 | 1 | -0.35 | 25 | -8.75 | | | Sigalas, Frangiskos | | | 2259 | GRE | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Malamatas, Konstantinos | | | 1949 | GRE | 0.50 | 1 | -0.11 | 25 | -2.75 | | | Arkhireev, Vladimir | | | 1803 | RUS | 1.00 | 1 | 0.21 | 25 | 5.25 | |
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) | | | NOTE: K factor changed | | 1st Tournament "Patraikos" | Patra | GRE | 2009-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2031 | 2.50 | 4 | 0.10 | 15 | 1.50 | |
| | Gortsilas, Elias | | | 1631 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Spyropoulos, Georgios | | | 2199 | GRE | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Masouros, Panagiotis | | | 1948 | GRE | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Deligiannis, Paraskevas | | | 1969 | GRE | 0.00 | 1 | -0.59 | 15 | -8.85 | | | * 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) | | |
|
