PLAYER TOURNAMENT DETAILS
Adriaan Markus Duvenhage
1090096767Tshwane (GTP)Tournament details
| Tour Id | 20190425 |
| Group Id | 20190422 |
| Name | 2019 South African Junior Closed Chess Championship |
| Section | U10 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2019-03-17 |
| End | 2019-03-22 |
| Submitted | 2019-03-22 |
| Rated | 2019-03-22 |
| Submit age weight | 1 |
| Host | Chess South Africa (CSA) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5 |
| Percent | 55.6 |
| Dp | 47.2 |
| Aor | 1233.8 |
| Perform | 1281 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 2 |
| Losses | 3 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 21 |
| Final Pos | 11 |
| Share Pos | 11 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1251 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.64 |
| Score - Expected score | 0.36 |
| Rating +/- | 7.2 |
Analysis (Type)
| Rating | 1236.5 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.68 |
| Score - Expected score | 0.32 |
| Rating +/- | 6.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-03-17 | Nel, JB (Janko) | NBR | 1044.3 | 1012 | B | 1 | 0.7 | 0.3 | 6 | 0.72 | 0.28 | 5.6 | Yes | |
| 2 | 2019-03-17 | Bosman, P (Petrus) | WCT | 1434.9 | 1423.4 | W | 0.5 | 0.33 | 0.17 | 3.4 | 0.32 | 0.18 | 3.6 | Yes | |
| 3 | 2019-03-18 | Valentine, L (Luke) | WOS | 1474.6 | 1434.6 | B | 0.5 | 0.2 | 0.3 | 6 | 0.23 | 0.27 | 5.4 | Yes | |
| 4 | 2019-03-18 | Yang, A (Alex) | GTP | 1278.2 | 1258.3 | W | 0 | 0.51 | -0.51 | -10.2 | 0.52 | -0.52 | -10.4 | Yes | |
| 5 | 2019-03-19 | Olkers, D (Declan) | WCT | 1229.1 | 1196.4 | B | 0 | 0.48 | -0.48 | -9.6 | 0.5 | -0.5 | -10 | Yes | |
| 6 | 2019-03-19 | Reyneke, L (Luke) | GTP | 1149.8 | 1136 | W | 0 | 0.66 | -0.66 | -13.2 | 0.66 | -0.66 | -13.2 | Yes | |
| 7 | 2019-03-21 | Reddy, NL (Nolen Liam) | KUR | 1278.6 | 1295 | B | 1 | 0.43 | 0.57 | 11.4 | 0.39 | 0.61 | 12.2 | Yes | |
| 8 | 2019-03-21 | Sandenbergh, RF (Francois) | GJM | 1030.4 | 1009.1 | W | 1 | 0.8 | 0.2 | 4 | 0.81 | 0.19 | 3.8 | Yes | |
| 9 | 2019-03-22 | Chang, S (Samuel) | EBC | 1184.2 | 1176 | B | 1 | 0.54 | 0.46 | 9.2 | 0.53 | 0.47 | 9.4 | Yes | |