PLAYER TOURNAMENT DETAILS
Gerhard Jakobus Jacobs
177086357Tshwane (GTP)Tournament details
| Tour Id | 20171259 |
| Group Id | 20171259 |
| Name | 2017 Centurion Chess Club Championship |
| Section | |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2017-05-03 |
| End | 2017-06-28 |
| Submitted | 2017-06-28 |
| Rated | 2017-07-02 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 7 |
| Score | 3.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1150.3 |
| Perform | 1150 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 3 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 11 |
| Share Pos | 11 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1311 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.99 |
| Score - Expected score | -0.49 |
| Rating +/- | -8.1 |
Analysis (Type)
| Rating | 1311 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.99 |
| Score - Expected score | -0.49 |
| Rating +/- | -9.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2017-05-03 | Prinsloo, Jj (Johannes) | GTP | 1238 | 1238 | W | 0.5 | 0.6 | -0.1 | -1.7 | -0.1 | 0.6 | 12 | Yes | |
| 2 | 2017-05-24 | Van Der Westhuizen, D (Donald) | GTP | 1582 | 1582 | B | 0 | 0.17 | -0.17 | -2.8 | -0.17 | 0.17 | 3.4 | Yes | |
| 3 | 2017-05-31 | Jacobs, Cn (Calvin Nicholas) | GTP | 919 | 919 | W | 1 | 0.92 | 0.08 | 1.3 | 0.08 | 0.92 | 18.4 | Yes | |
| 4 | 2017-06-07 | Malan, H (Hendrik) | GTP | 1213 | 1213 | W | 1 | 0.63 | 0.37 | 6.1 | 0.37 | 0.63 | 12.6 | No (Unrated opp excluded) | |
| 5 | 2017-06-14 | Bull, D (Dearan) | GTP | 1187 | 1187 | B | 0 | 0.67 | -0.67 | -11.1 | -0.67 | 0.67 | 13.4 | Yes | |
| 6 | 2017-06-21 | Nieuwoudt, H (Hanno) | GTP | 1066 | 1066 | B | 0 | 0.8 | -0.8 | -13.3 | -0.8 | 0.8 | 16 | Yes | |
| 7 | 2017-06-28 | Burger, Jh (Janke) | GTP | 1042 | 1042 | W | 1 | 0.83 | 0.17 | 2.8 | 0.17 | 0.83 | 16.6 | Yes | |