PLAYER TOURNAMENT DETAILS
Zaffery Hammond-Aryee
1110300565Cape Town (WCT)Tournament details
| Tour Id | 20253240 |
| Group Id | 20253239 |
| Name | Paarl Boys' High School Chess Festival 2025 |
| Section | C |
| Rounds | 6 |
| Format | Team |
| Type | Standard |
| Start | 2025-10-17 |
| End | 2025-10-18 |
| Submitted | 2025-10-20 |
| Rated | 2025-10-21 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 6 |
| Score | 2 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1234.6 |
| Perform | 1093 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 3 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 54 |
| Final Pos | 46 |
| Share Pos | 42 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1197.6 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.74 |
| Score - Expected score | -0.74 |
| Rating +/- | -12.3 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.76 |
| Score - Expected score | -0.76 |
| Rating +/- | -15.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-17 | Murray, M (Mia) | WCW | 1278.7 | 1276.1 | W | 1 | 0.45 | 0.55 | 9.1 | 0.45 | 0.55 | 11 | Yes | |
| 2 | 2025-10-17 | Benson, L (Luke) | WCW | 1302.3 | 1285.6 | W | 1 | 0.42 | 0.58 | 9.6 | 0.44 | 0.56 | 11.2 | Yes | |
| 3 | 2025-10-17 | Herbert, S (Sebastiaan) | WCT | 1186.8 | 1200 | B | 0 | 0.47 | -0.47 | -7.8 | 0.46 | -0.46 | -9.2 | Yes | |
| 4 | 2025-10-17 | Claassen, A (Arno) | GJM | 1240.8 | 1247.9 | W | 0 | 0.49 | -0.49 | -8.1 | 0.49 | -0.49 | -9.8 | Yes | |
| 5 | 2025-10-18 | Olivier, R (Regardt) | WCT | 1196 | 1195 | B | 0 | 0.46 | -0.46 | -7.6 | 0.46 | -0.46 | -9.2 | Yes | |
| 6 | 2025-10-18 | Schepers, D (Deegan) | GJM | 1203.2 | 1204.7 | B | 0 | 0.45 | -0.45 | -7.5 | 0.45 | -0.45 | -9 | Yes | |