|
Individual Calculations February 2023 |
|
|
|
| Zouroufidis, Ifikratis Total change: 16.80 | |   |
|
| 5th open Nikolaos Giamarelos 2023 - A group | Chalkida | GRE | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1202 | 2.00 | 7 | 0.42 | 40 | 16.80 | |
|  Vasileiou, Ioannis | | | 1544 | GRE | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Katsanis, Vasileios Dim | | | 1937 | GRE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Giannakouras, Angelos | | | 1478 | GRE | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Lampos, Charalampos | | | 1336 | GRE | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Liamos, Asterios | | | 1716 | GRE | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Zouroufidis, Konstantinos | | | 1242 | GRE | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Makrygiannis, Ion Periandros | | | 1216 | GRE | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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) | | |
|
