PLAYER TOURNAMENT DETAILS
Lenert Van Dalen
1160301349Ekurhuleni (GE)Tournament details
| Tour Id | 20260309 |
| Group Id | 20260307 |
| Name | 2026 Constantiapark Open Chess Tournament |
| Section | U12 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-14 |
| End | 2026-02-14 |
| Submitted | 2026-02-17 |
| Rated | 2026-02-17 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1353.4 |
| Perform | 1608.4 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 6 |
| Share Pos | 3 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1596.8 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.96 |
| Score - Expected score | 0.04 |
| Rating +/- | 0.7 |
Analysis (Type)
| Rating | 1594 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.94 |
| Score - Expected score | 0.06 |
| Rating +/- | 1.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-14 | Venter, S (Stephan) | GTP | 1218 | 1218.6 | W | 1 | 0.98 | 0.02 | 0.3 | 0.98 | 0.02 | 0.4 | Yes | |
| 2 | 2026-02-14 | Li, J (Jiming) | GTP | 1428.4 | 1419.2 | B | 1 | 0.65 | 0.35 | 5.8 | 0.66 | 0.34 | 6.8 | Yes | |
| 3 | 2026-02-14 | Rahlaga, K (Kaelo Alupheli) | GTP | 1497.1 | 1493.8 | W | 0 | 0.66 | -0.66 | -11 | 0.66 | -0.66 | -13.2 | Yes | |
| 4 | 2026-02-14 | Vounatsos, L (Levi) | GTP | 1348.9 | 1358.3 | B | 1 | 0.75 | 0.25 | 4.1 | 0.73 | 0.27 | 5.4 | Yes | |
| 5 | 2026-02-14 | Zhang, Y (Yufeng) | GTP | 1274.6 | 1275.9 | W | 1 | 0.92 | 0.08 | 1.3 | 0.91 | 0.09 | 1.8 | Yes | |