PLAYER TOURNAMENT DETAILS
David Jacobus De Villiers
106045973Bojanala Platina (NBR)Tournament details
| Tour Id | 20171643 |
| Group Id | 20171641 |
| Name | Laerskool Brits Chess 2017 |
| Section | U12 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2017-08-25 |
| End | 2017-08-25 |
| Submitted | 2017-08-25 |
| Rated | 2017-08-28 |
| Submit age weight | 1 |
| Host | Bojanala Platina (NBR) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 72 |
| Aor | 563.4 |
| Perform | 635 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 10 |
| Share Pos | 10 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 726 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.56 |
| Score - Expected score | -0.56 |
| Rating +/- | -9.3 |
Analysis (Type)
| Rating | 726 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.56 |
| Score - Expected score | -0.56 |
| Rating +/- | -11.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2017-08-25 | Van Niekerk, H (Hugo) | NBR | 555 | 555 | W | 0 | 0.73 | -0.73 | -12.1 | -0.73 | 0.73 | 14.6 | Yes | |
| 2 | 2017-08-25 | Dire, O (Otlotleng) | NBR | 500 | 500 | B | 0 | 0.79 | -0.79 | -13.1 | -0.79 | 0.79 | 15.8 | Yes | |
| 3 | 2017-08-25 | Mhlongo, S (Siphesihle) | NBR | 500 | 500 | W | 1 | 0.79 | 0.21 | 3.5 | 0.21 | 0.79 | 15.8 | Yes | |
| 4 | 2017-08-25 | Van Wyk, N (Nicoleen) | NBR | 560 | 560 | B | 1 | 0.72 | 0.28 | 4.6 | 0.28 | 0.72 | 14.4 | Yes | |
| 5 | 2017-08-25 | Goliath, B (Brimarion) | NBR | 702 | 702 | W | 1 | 0.53 | 0.47 | 7.8 | 0.47 | 0.53 | 10.6 | Yes | |