PLAYER TOURNAMENT DETAILS
Marthinus Dirk Jacobus Janse Van Rensburg
196013706Bojanala Platina (NBR)Tournament details
| Tour Id | 20171370 |
| Group Id | 20171369 |
| Name | Ussa Chess Tournament 2017 |
| Section | Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Standard |
| Start | 2017-07-03 |
| End | 2017-07-07 |
| Submitted | 2017-07-07 |
| Rated | 2017-07-25 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -43 |
| Aor | 848 |
| Perform | 805 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 4 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 36 |
| Final Pos | 113 |
| Share Pos | 113 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1439 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 7.25 |
| Score - Expected score | -3.25 |
| Rating +/- | -61 |
Analysis (Type)
| Rating | 1439 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 7.25 |
| Score - Expected score | -3.25 |
| Rating +/- | -65 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2017-07-03 | Luthuli, M (Mandlenkosi) | WP | 1047 | 1047 | B | 1 | 0.92 | 0.08 | 1.5 | 0.08 | 0.92 | 18.4 | Yes | |
| 2 | 2017-07-03 | Payi, N (Ndbondelelo) | ENM | 1047 | 1047 | W | 1 | 0.92 | 0.08 | 1.5 | 0.08 | 0.92 | 18.4 | Yes | |
| 3 | 2017-07-04 | Du Toit, Sm (Stefan) | WP | FM | 2013 | 2013 | W | 0 | 0.02 | -0.02 | -0.4 | -0.02 | 0.02 | 0.4 | Yes |
| 4 | 2017-07-04 | Mokoena, T (Tebogo) | GE | 1153 | 1153 | B | 0 | 0.84 | -0.84 | -15.8 | -0.84 | 0.84 | 16.8 | Yes | |
| 5 | 2017-07-05 | Jobeta, O (Olorato) | GJM | 1047 | 1047 | B | 0 | 0.92 | -0.92 | -17.3 | -0.92 | 0.92 | 18.4 | Yes | |
| 6 | 2017-07-06 | Janse Van Rensburg, I (Ivan) | GTP | 1047 | 1047 | W | 1 | 0.92 | 0.08 | 1.5 | 0.08 | 0.92 | 18.4 | Yes | |
| 7 | 2017-07-06 | Dladla, Mt (Mbuso Thembalihle) | KZN | 1047 | 1047 | B | 0.5 | 0.92 | -0.42 | -7.9 | -0.42 | 0.92 | 18.4 | Yes | |
| 8 | 2017-07-07 | Makungo, Fm (Fhumulani Moses) | LIM | 1116 | 1116 | W | 0.5 | 0.87 | -0.37 | -7 | -0.37 | 0.87 | 17.4 | Yes | |
| 9 | 2017-07-07 | Buthelezi, S (Simphiwe) | GSV | 1047 | 1047 | B | 0 | 0.92 | -0.92 | -17.3 | -0.92 | 0.92 | 18.4 | Yes | |