PLAYER TOURNAMENT DETAILS
Siyambonga Lirafu
1070137714Cape Winelands (WCW)Tournament details
| Tour Id | 20221788 |
| Group Id | 20221788 |
| Name | Heritage Chess Open 2022 |
| Section | |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2022-10-01 |
| End | 2022-10-01 |
| Submitted | 2022-10-11 |
| Rated | 2022-10-11 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 5 |
| Percent | 100 |
| Dp | 425 |
| Aor | 1243 |
| Perform | 1668 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 0 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1467.5 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 3.76 |
| Score - Expected score | 1.24 |
| Rating +/- | 20.6 |
Analysis (Type)
| Rating | 1305.3 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 2.9 |
| Score - Expected score | 2.1 |
| Rating +/- | 42 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-10-01 | Jansen, I (Iyzarah) | WCW | 1093.1 | 1080 | B | 1 | 0.89 | 0.11 | 1.8 | 0.72 | 0.28 | 5.6 | Yes | |
| 2 | 2022-10-01 | Robertson, M (Marvin) | WCW | 1287.5 | 1276.5 | W | 1 | 0.75 | 0.25 | 4.1 | 0.58 | 0.42 | 8.4 | Yes | |
| 3 | 2022-10-01 | Robertson, J (Jonah) | WCW | 1377.1 | 1354.9 | B | 1 | 0.56 | 0.44 | 7.3 | 0.4 | 0.6 | 12 | Yes | |
| 4 | 2022-10-01 | Swanepoel, A (Aschwin) | WCT | 1266.7 | 1265 | W | 1 | 0.78 | 0.22 | 3.7 | 0.59 | 0.41 | 8.2 | Yes | |
| 5 | 2022-10-01 | October, JW (Jonathan) | WCW | 1190.5 | 1168.4 | B | 1 | 0.78 | 0.22 | 3.7 | 0.62 | 0.38 | 7.6 | Yes | |