PLAYER TOURNAMENT DETAILS
Joel Jacobs
1150146349Nelson Mandela Bay (ENM)Tournament details
| Tour Id | 20250028 |
| Group Id | 20250026 |
| Name | NMBCU vs BCC Derby Chess Invitational 2025 |
| Section | U10 |
| Rounds | 5 |
| Format | Team |
| Type | Standard |
| Start | 2025-01-10 |
| End | 2025-01-11 |
| Submitted | 2025-01-16 |
| Rated | 2025-01-16 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 65 |
| Time weight | 0.853 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1403.4 |
| Perform | 1488.4 |
| 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 | 4 |
| Final Pos | 5 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1455.6 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.85 |
| Score - Expected score | 0.15 |
| Rating +/- | 2.6 |
Analysis (Type)
| Rating | 1439.6 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.7 |
| Score - Expected score | 0.3 |
| Rating +/- | 6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-01-10 | Mxabo, M (Masonwabe) | EBC | 1430.2 | 1477.7 | W | 1 | 0.57 | 0.43 | 7.3 | 0.5 | 0.5 | 10 | Yes | |
| 2 | 2025-01-10 | Lin, Y (Yifan) | EBC | 1498.8 | 1498.8 | B | 0 | 0.41 | -0.41 | -7 | 0.39 | -0.39 | -7.8 | Yes | |
| 3 | 2025-01-11 | Xu, Z (Zheyi) | EBC | 1326.1 | 1318.6 | W | 1 | 0.69 | 0.31 | 5.3 | 0.68 | 0.32 | 6.4 | Yes | |
| 4 | 2025-01-11 | Mazikana, E (Elsie) | EBC | 1224.2 | 1224.4 | B | 1 | 0.73 | 0.27 | 4.6 | 0.71 | 0.29 | 5.8 | Yes | |
| 5 | 2025-01-11 | Coetzee, T (Tristan) | EBC | 1537.7 | 1538.9 | W | 0 | 0.45 | -0.45 | -7.7 | 0.43 | -0.43 | -8.6 | Yes | |