PLAYER TOURNAMENT DETAILS
Zachery Brown
1150306412Nelson Mandela Bay (ENM)Tournament details
| Tour Id | 20260502 |
| Group Id | 20260502 |
| Name | Pearson Chess Festival 2026 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-27 |
| End | 2026-02-28 |
| Submitted | 2026-02-28 |
| Rated | 2026-02-28 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1414.5 |
| Perform | 1329.5 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 23 |
| Final Pos | 26 |
| Share Pos | 23 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1205.9 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.31 |
| Score - Expected score | 0.69 |
| Rating +/- | 11.5 |
Analysis (Type)
| Rating | 1201.4 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.25 |
| 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 | 2026-02-27 | Driscoll, S (Samuel) | ENM | 1716.9 | 1716.7 | W | 0 | 0.01 | -0.01 | -0.2 | 0.01 | -0.01 | -0.2 | Yes | |
| 2 | 2026-02-27 | Maekane, L (Luyolo) | ENM | 1200 | 1200 | B | 1 | 0.47 | 0.53 | 8.8 | 0.46 | 0.54 | 10.8 | Yes | |
| 3 | 2026-02-28 | Grobbelaar, J (Josua) | ENM | 1200 | 1200 | W | 1 | 0.55 | 0.45 | 7.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 4 | 2026-02-28 | Sizani, I (Iviwe) | ENM | 1415.6 | 1420.4 | B | 0 | 0.21 | -0.21 | -3.5 | 0.2 | -0.2 | -4 | Yes | |
| 5 | 2026-02-28 | Kapp, A (Amelie) | ENM | 1540.2 | 1556.9 | B | 0 | 0.07 | -0.07 | -1.2 | 0.04 | -0.04 | -0.8 | Yes | |