PLAYER TOURNAMENT DETAILS
Jan Petrus Botha
1090105347Pixley-ka-Seme (NCP)Tournament details
| Tour Id | 20250245 |
| Group Id | 20250242 |
| Name | 2025 HSDA School Chess Tournament |
| Section | U17+U19 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-02-08 |
| End | 2025-02-08 |
| Submitted | 2025-02-09 |
| Rated | 2025-02-09 |
| Submit age weight | 1 |
| Host | Pixley-ka-Seme (NCP) |
| Total time | 62 |
| Time weight | 0.84 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1239.8 |
| Perform | 1027.3 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 2 |
| Losses | 2 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 9 |
| Share Pos | 9 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1268.5 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.13 |
| Score - Expected score | -1.13 |
| Rating +/- | -19 |
Analysis (Type)
| Rating | 1262.5 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.11 |
| Score - Expected score | -1.11 |
| Rating +/- | -22.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-02-08 | Madyo, T (Thami) | NCF | 1130.2 | 1126.9 | W | 0.5 | 0.7 | -0.2 | -3.4 | 0.7 | -0.2 | -4 | Yes | |
| 2 | 2025-02-08 | May, AD (Alrique Dominic) | NCP | 1423.1 | 1421.5 | B | 0 | 0.28 | -0.28 | -4.7 | 0.27 | -0.27 | -5.4 | Yes | |
| 3 | 2025-02-08 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 4 | 2025-02-08 | Hein, Z (Zinedean) | NCP | 1163 | 1156.8 | B | 0 | 0.58 | -0.58 | -9.7 | 0.58 | -0.58 | -11.6 | Yes | |
| 5 | 2025-02-08 | Naude, L (Leonard) | NCF | 1243 | 1248.6 | W | 0.5 | 0.57 | -0.07 | -1.2 | 0.56 | -0.06 | -1.2 | Yes | |