PLAYER TOURNAMENT DETAILS
Sergio Witbooi
1100151059Eden (WEG)Tournament details
| Tour Id | 20251095 |
| Group Id | 20251091 |
| Name | Eden Chess Trials 2 2025 |
| Section | U16 |
| Rounds | 10 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-15 |
| End | 2025-04-12 |
| Submitted | 2025-04-13 |
| Rated | 2025-04-14 |
| Submit age weight | 1 |
| Host | Eden (WEG) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 10 |
| Score | 5.5 |
| Percent | 55 |
| Dp | 42.5 |
| Aor | 1389 |
| Perform | 1431.5 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 3 |
| Losses | 3 |
| White | 5 |
| Black | 5 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 28 |
| Final Pos | 28 |
| Share Pos | 24 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1356.5 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 4.62 |
| Score - Expected score | 0.88 |
| Rating +/- | 14.6 |
Analysis (Type)
| Rating | 1376.3 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 4.68 |
| Score - Expected score | 0.82 |
| Rating +/- | 16.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-15 | Goliath, J (Joy-Faith) | WEG | 1096.4 | 1078.2 | W | 1 | 0.84 | 0.16 | 2.7 | 0.89 | 0.11 | 2.2 | Yes | |
| 2 | 2025-03-15 | Petersen, S (Shenwin) | WEG | 1438.2 | 1494.3 | B | 1 | 0.36 | 0.64 | 10.6 | 0.32 | 0.68 | 13.6 | Yes | |
| 3 | 2025-03-15 | Stephanus, E (Earl) | WEG | 1541.6 | 1591.9 | W | 0 | 0.33 | -0.33 | -5.5 | 0.29 | -0.29 | -5.8 | Yes | |
| 4 | 2025-03-15 | Julies, M (Miche) | WEG | 1426.5 | 1448.2 | B | 0.5 | 0.38 | 0.12 | 2 | 0.37 | 0.13 | 2.6 | Yes | |
| 5 | 2025-03-15 | Joseph, W (William) | WEG | 1378.3 | 1379.7 | W | 1 | 0.52 | 0.48 | 8 | 0.54 | 0.46 | 9.2 | Yes | |
| 6 | 2025-04-12 | Douglas, C (Caitlin) | WEG | 1437.5 | 1434.2 | B | 0.5 | 0.36 | 0.14 | 2.3 | 0.39 | 0.11 | 2.2 | Yes | |
| 7 | 2025-04-12 | Etsala-Kourou, B (Billy) | WEG | 1476.1 | 1481 | W | 0.5 | 0.4 | 0.1 | 1.7 | 0.42 | 0.08 | 1.6 | Yes | |
| 8 | 2025-04-12 | Mpuru, M (Moyisi) | WEG | 1539.1 | 1557.9 | B | 0 | 0.25 | -0.25 | -4.1 | 0.25 | -0.25 | -5 | Yes | |
| 9 | 2025-04-12 | Valentyn, J (Jeswayne) | WEG | 1199.7 | 1199.8 | W | 1 | 0.72 | 0.28 | 4.6 | 0.75 | 0.25 | 5 | Yes | |
| 10 | 2025-04-12 | Sarels, I (Isaan) | WEG | 1357 | 1373.3 | B | 0 | 0.46 | -0.46 | -7.6 | 0.46 | -0.46 | -9.2 | Yes | |