PLAYER TOURNAMENT DETAILS
Mackenzy Williams
2160137731Cape Winelands (WCW)Tournament details
| Tour Id | 20263634 |
| Group Id | 20263631 |
| Name | The Nautilus Chess Tournament 2026 |
| Section | U11 Girls |
| Rounds | 6 |
| Format | Swiss |
| Type | Rapid |
| Start | 2026-09-19 |
| End | 2026-09-19 |
| Submitted | 2026-09-28 |
| Rated | 2026-10-01 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 25 |
| Time weight | 0.543 |
| Official results | Official results |
General
| Games | 6 |
| Score | 3.5 |
| Percent | 58.3 |
| Dp | 70.8 |
| Aor | 1129.4 |
| Perform | 1200.2 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 7 |
| Share Pos | 6 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1442.5 |
| K-factor | 32 |
| Score | 3.5 |
| Expected score | 4.68 |
| Score - Expected score | -1.18 |
| Rating +/- | -20.5 |
Analysis (Type)
| Rating | 1445.2 |
| K-factor | 32 |
| Score | 3.5 |
| Expected score | 4.99 |
| Score - Expected score | -1.49 |
| Rating +/- | -47.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-09-19 | de Roubaix, N (Nina) | WCW | 1181.3 | 1159.1 | B | 1 | 0.76 | 0.24 | 4.1 | 0.79 | 0.21 | 6.7 | Yes | |
| 2 | 2026-09-19 | Grovers, I (Isabella) | WCW | 1409.5 | 1251.5 | W | 0 | 0.58 | -0.58 | -10.1 | 0.77 | -0.77 | -24.6 | Yes | |
| 3 | 2026-09-19 | Neethling, M (Mia) | WCW | 800 | 800 | B | 0 | 0.99 | -0.99 | -17.3 | 0.99 | -0.99 | -31.8 | Yes | |
| 4 | 2026-09-19 | Du Toit, S (Shanika) | WCW | 1379.1 | 1314 | W | 0.5 | 0.62 | -0.12 | -2 | 0.69 | -0.19 | -6.2 | Yes | |
| 5 | 2026-09-19 | Erasmus, S (Suzanne) | WCW | 1206.7 | 1200 | B | 1 | 0.73 | 0.27 | 4.6 | 0.74 | 0.26 | 8.2 | Yes | |
| 6 | 2026-09-19 | Nel, L (Liana) | WCW | 800 | 800 | W | 1 | 1 | 0 | 0.1 | 1 | 0 | 0.1 | Yes | |