PLAYER TOURNAMENT DETAILS
Marthinus Hendrik Roberts
1170157329Tshwane (GTP)Tournament details
| Tour Id | 20242119 |
| Group Id | 20242119 |
| Name | 2024 Alekhine Open Chess Tournament |
| Section | U8 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2024-08-09 |
| End | 2024-08-09 |
| Submitted | 2024-08-10 |
| Rated | 2024-08-10 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1184.4 |
| Perform | 1439.4 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 3 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1566 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.65 |
| Score - Expected score | -0.65 |
| Rating +/- | -12.2 |
Analysis (Type)
| Rating | 1558.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.56 |
| Score - Expected score | -0.56 |
| Rating +/- | -11.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2024-08-09 | Sikhuza, M (Mmuši) | GTP | 1163.5 | 1155.8 | B | 1 | 0.93 | 0.07 | 1.3 | 0.93 | 0.07 | 1.4 | Yes | |
| 2 | 2024-08-09 | Kgwale, K (Keratilwe) | GTP | 1189.4 | 1215.1 | W | 0 | 0.98 | -0.98 | -18.4 | 0.94 | -0.94 | -18.8 | Yes | |
| 3 | 2024-08-09 | Jansen Van Vuurnen, C (Clana) | GTP | 1180.2 | 1204 | B | 1 | 0.91 | 0.09 | 1.7 | 0.87 | 0.13 | 2.6 | Yes | |
| 4 | 2024-08-09 | Ntuli, S (Siphesihle) | GTP | 1144.9 | 1132 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 5 | 2024-08-09 | Diyalani, D (Dhanush) | GE | 1244.1 | 1246.2 | B | 1 | 0.83 | 0.17 | 3.2 | 0.82 | 0.18 | 3.6 | Yes | |