PLAYER TOURNAMENT DETAILS
William Samuel Isaacs
164013218Cape Winelands (WCW)Tournament details
| Tour Id | 20200573 |
| Group Id | 20200568 |
| Name | Robertson Chess 2020 |
| Section | Open |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2020-03-07 |
| End | 2020-03-07 |
| Submitted | 2020-03-31 |
| Rated | 2020-03-31 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1222.1 |
| Perform | 1307.1 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 8 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1380.5 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.38 |
| Score - Expected score | -0.38 |
| Rating +/- | -4.6 |
Analysis (Type)
| Rating | 1270.9 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.88 |
| Score - Expected score | 0.12 |
| Rating +/- | 2.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2020-03-07 | Rossouw, J (Joan) | WCW | 1168 | 1200.4 | B | 1 | 0.71 | 0.29 | 3.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 2 | 2020-03-07 | Conradie, AF (Abram) | WCW | 1148.9 | 1110.2 | W | 1 | 0.81 | 0.19 | 2.3 | 0.73 | 0.27 | 5.4 | Yes | |
| 3 | 2020-03-07 | Richter, HL (Heinrich) | WCW | 1322.2 | 1272.7 | B | 0 | 0.53 | -0.53 | -6.4 | 0.46 | -0.46 | -9.2 | Yes | |
| 4 | 2020-03-07 | Isaacs, W (Wesley) | WCW | 1200 | 1200 | W | 1 | 0.75 | 0.25 | 3 | 0.62 | 0.38 | 7.6 | Yes | |
| 5 | 2020-03-07 | Geyer, D (David) | WCW | 1271.5 | 1211 | B | 0 | 0.59 | -0.59 | -7.1 | 0.53 | -0.53 | -10.6 | Yes | |