PLAYER TOURNAMENT DETAILS
Neil Marais
1010108982Cape Town (WCT)Tournament details
| Tour Id | 20251740 |
| Group Id | 20251734 |
| Name | Helderberg Chess Club Open 2025 |
| Section | B |
| Rounds | 6 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-06-07 |
| End | 2025-06-08 |
| Submitted | 2025-06-10 |
| Rated | 2025-06-10 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 6 |
| Score | 4 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1339.9 |
| Perform | 1481.6 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 5 |
| Share Pos | 3 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1460.3 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.84 |
| Score - Expected score | 0.16 |
| Rating +/- | 2.7 |
Analysis (Type)
| Rating | 1447.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.92 |
| Score - Expected score | 0.08 |
| Rating +/- | 1.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-06-07 | Janse Van Rensburg, D (Daniel) | WCT | 1343.3 | 1328.7 | B | 1 | 0.59 | 0.41 | 6.8 | 0.6 | 0.4 | 8 | Yes | |
| 2 | 2025-06-07 | Gwicana, O (Olovuyo) | WCT | 1295 | 1230.4 | W | 1 | 0.73 | 0.27 | 4.5 | 0.79 | 0.21 | 4.2 | Yes | |
| 3 | 2025-06-07 | Zheng, Y (Yi) | WCW | 1382.7 | 1373.8 | B | 1 | 0.55 | 0.45 | 7.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 4 | 2025-06-07 | Adolf, F (Feraydo) | WCT | 1428.7 | 1363.3 | W | 0 | 0.58 | -0.58 | -9.6 | 0.64 | -0.64 | -12.8 | Yes | |
| 5 | 2025-06-08 | Mudonhi, D (Darrel) | WCT | 1207.8 | 1202.1 | B | 0 | 0.75 | -0.75 | -12.4 | 0.74 | -0.74 | -14.8 | Yes | |
| 6 | 2025-06-08 | Choli, T (Thimwa Angel) | WCT | 1381.9 | 1394.2 | W | 1 | 0.63 | 0.37 | 6.1 | 0.6 | 0.4 | 8 | Yes | |