PLAYER TOURNAMENT DETAILS
Leo Kotzenmacher
1130301077Johannesburg Metro (GJM)Tournament details
| Tour Id | 20251600 |
| Group Id | 20251597 |
| Name | Knight Riders Juniors Open Chess Tournament 2025 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-05-25 |
| End | 2025-05-25 |
| Submitted | 2025-05-26 |
| Rated | 2025-05-26 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1310.4 |
| Perform | 1310.4 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 10 |
| Share Pos | 9 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1289.1 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.42 |
| Score - Expected score | 0.08 |
| Rating +/- | 1.3 |
Analysis (Type)
| Rating | 1285 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.5 |
| Score - Expected score | 0 |
| Rating +/- | 0 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-05-25 | Lala, K (Kiyaan) | GJM | 1200 | 1200 | W | 1 | 0.65 | 0.35 | 5.8 | 0.64 | 0.36 | 7.2 | Yes | |
| 2 | 2025-05-25 | Steyn, K (Kian) | GJM | JM | 1641 | 1627.6 | B | 0 | 0.05 | -0.05 | -0.8 | 0.06 | -0.06 | -1.2 | Yes |
| 3 | 2025-05-25 | Gerson, F (Frans) | GJM | 1172.6 | 1162.2 | W | 0.5 | 0.68 | -0.18 | -3 | 0.68 | -0.18 | -3.6 | Yes | |
| 4 | 2025-05-25 | Chauke, N (Nokukhanya) | GJM | 1075.2 | 1062.1 | B | 1 | 0.71 | 0.29 | 4.8 | 0.72 | 0.28 | 5.6 | Yes | |
| 5 | 2025-05-25 | Foba, K (Kamohelo) | GJM | 1462.9 | 1409.2 | W | 0 | 0.34 | -0.34 | -5.6 | 0.4 | -0.4 | -8 | Yes | |