PLAYER TOURNAMENT DETAILS
Jaen-Pierre Jonker
107065190Sedibeng (GSV)Tournament details
| Tour Id | 20190693 |
| Group Id | 20190688 |
| Name | Dirk de Koster Chess Open 2019 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2019-04-13 |
| End | 2019-04-13 |
| Submitted | 2019-04-14 |
| Rated | 2019-04-14 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 61 |
| Time weight | 0.835 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1 |
| Percent | 20 |
| Dp | -255 |
| Aor | 1072 |
| Perform | 817 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 4 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 26 |
| Share Pos | 26 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1189.1 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 3.14 |
| Score - Expected score | -2.14 |
| Rating +/- | -35.7 |
Analysis (Type)
| Rating | 1187.5 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 3.19 |
| Score - Expected score | -2.19 |
| Rating +/- | -43.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-04-13 | Steenberg, J (Jared) | GSV | 960.9 | 943.8 | B | 1 | 0.72 | 0.28 | 4.6 | 0.74 | 0.26 | 5.2 | Yes | |
| 2 | 2019-04-13 | Lamont, M (Michael) | GSV | 1259.9 | 1252.8 | W | 0 | 0.46 | -0.46 | -7.6 | 0.47 | -0.47 | -9.4 | Yes | |
| 3 | 2019-04-13 | Tabane, G (Gomolemo) | GSV | 1155.6 | 1153.8 | B | 0 | 0.5 | -0.5 | -8.3 | 0.5 | -0.5 | -10 | Yes | |
| 4 | 2019-04-13 | Van Zyl, I (Ilane) | GSV | 941.4 | 937.7 | W | 0 | 0.83 | -0.83 | -13.8 | 0.83 | -0.83 | -16.6 | Yes | |
| 5 | 2019-04-13 | Tyantini, A (Andile) | GSV | 1042.2 | 1020.4 | B | 0 | 0.63 | -0.63 | -10.5 | 0.65 | -0.65 | -13 | Yes | |