PLAYER TOURNAMENT DETAILS
Isaac Amatu
1110328015Ekurhuleni (GE)Tournament details
| Tour Id | 20252859 |
| Group Id | 20252856 |
| Name | SACSSA Gauteng Regional Chess Tournament 2025 |
| Section | U15 |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-09-20 |
| End | 2025-09-20 |
| Submitted | 2025-09-23 |
| Rated | 2025-09-25 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 30 |
| Time weight | 0.6 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1282 |
| Perform | 1367 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 6 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.06 |
| Score - Expected score | 0.94 |
| Rating +/- | 11.3 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.25 |
| Score - Expected score | 0.75 |
| Rating +/- | 15 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-20 | Pillay, Z (Zac) | GE | 1534.5 | 1346.6 | B | 0 | 0.07 | -0.07 | -0.8 | 0.29 | -0.29 | -5.8 | Yes | |
| 2 | 2025-09-20 | Berchu, V (Valentino) | GE | 1200 | 1200 | W | 1 | 0.54 | 0.46 | 5.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 3 | 2025-09-20 | Wingson, M (Miguel) | GE | 1200 | 1200 | B | 1 | 0.46 | 0.54 | 6.5 | 0.46 | 0.54 | 10.8 | Yes | |
| 4 | 2025-09-20 | Mashinini, L (Lubanzi) | GE | 1200 | 1200 | W | 1 | 0.54 | 0.46 | 5.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 5 | 2025-09-20 | Okine, N (Nhyira) | GE | 1275.6 | 1305.2 | W | 0 | 0.45 | -0.45 | -5.4 | 0.42 | -0.42 | -8.4 | Yes | |