PLAYER TOURNAMENT DETAILS
Nathan Marais
1090312546Tshwane (GTP)Tournament details
| Tour Id | 20252058 |
| Group Id | 20252054 |
| Name | 2025 Wynie Robbertse Chess Tournament |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-07-19 |
| End | 2025-07-19 |
| Submitted | 2025-07-22 |
| Rated | 2025-07-24 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1464.7 |
| Perform | 1379.7 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 18 |
| Share Pos | 17 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1422.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.3 |
| Score - Expected score | -0.3 |
| Rating +/- | -5 |
Analysis (Type)
| Rating | 1456.3 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.46 |
| Score - Expected score | -0.46 |
| Rating +/- | -9.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-19 | Lodi, I (Isagoentle) | GTP | 1512.3 | 1515.7 | B | 1 | 0.35 | 0.65 | 10.8 | 0.39 | 0.61 | 12.2 | Yes | |
| 2 | 2025-07-19 | Mokone, O (Oratile) | GTP | 1470.5 | 1481.5 | W | 1 | 0.49 | 0.51 | 8.5 | 0.51 | 0.49 | 9.8 | Yes | |
| 3 | 2025-07-19 | Feuth, A (Alexander) | GTP | 1507.8 | 1505.7 | W | 0 | 0.44 | -0.44 | -7.3 | 0.48 | -0.48 | -9.6 | Yes | |
| 4 | 2025-07-19 | Padayachy, S (Shreya) | GTP | 1531.4 | 1524.5 | B | 0 | 0.33 | -0.33 | -5.5 | 0.38 | -0.38 | -7.6 | Yes | |
| 5 | 2025-07-19 | Awaye, E (Emmanuel) | GTP | 1301.4 | 1322.7 | W | 0 | 0.68 | -0.68 | -11.3 | 0.7 | -0.7 | -14 | Yes | |