PLAYER TOURNAMENT DETAILS
Ross Van Der Ross
1060153935Lejweleputswa (FLW)Tournament details
| Tour Id | 20250413 |
| Group Id | 20250409 |
| Name | HTS Welkom Open Chess Tournament 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-02-22 |
| End | 2025-02-22 |
| Submitted | 2025-02-24 |
| Rated | 2025-02-24 |
| Submit age weight | 1 |
| Host | Lejweleputswa (FLW) |
| Total time | 62 |
| Time weight | 0.84 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1130.2 |
| Perform | 1385.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1205.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 1.71 |
| Score - Expected score | 1.22 |
| Rating +/- | 20.5 |
Analysis (Type)
| Rating | 1203.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 1.66 |
| Score - Expected score | 1.27 |
| Rating +/- | 25.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-02-22 | Lesupi, P (Precious) | FLW | 644 | 644 | B | 1 | -0.08 | 0.01 | 0.2 | -0.08 | 0.01 | 0.2 | Yes | |
| 2 | 2025-02-22 | Ramahlaha, O (Oreokame) | FLW | 1203.7 | 1202.8 | W | 1 | 0.54 | 0.46 | 7.7 | 0.54 | 0.46 | 9.2 | Yes | |
| 3 | 2025-02-22 | Segoete, O (Omphile) | FLW | 1315.5 | 1338.7 | W | 1 | 0.41 | 0.59 | 9.9 | 0.38 | 0.62 | 12.4 | Yes | |
| 4 | 2025-02-22 | Michalakis, S (Stylianos) | FLW | 1220.8 | 1219.4 | B | 1 | 0.44 | 0.56 | 9.4 | 0.44 | 0.56 | 11.2 | Yes | |
| 5 | 2025-02-22 | Tladi, J (Junior) | FLW | 1267.1 | 1276.1 | B | 0 | 0.39 | -0.39 | -6.6 | 0.37 | -0.37 | -7.4 | Yes | |