PLAYER TOURNAMENT DETAILS
Johann Buhrmann
106056845Johannesburg Metro (GJM)Tournament details
| Tour Id | 20221928 |
| Group Id | 20221925 |
| Name | 2022 South Africa Junior Blitz Chess Championships |
| Section | U16+U18 |
| Rounds | 7 |
| Format | Swiss |
| Type | Blitz |
| Start | 2022-12-05 |
| End | 2022-12-05 |
| Submitted | 2022-12-16 |
| Rated | 2022-12-16 |
| Submit age weight | 1 |
| Host | 4 Knights (4K) |
| Total time | 5 |
| Time weight | 0.18 |
| Official results | Official results |
General
| Games | 6 |
| Score | 2.5 |
| Percent | 41.7 |
| Dp | -70.8 |
| Aor | 1492.9 |
| Perform | 1422.1 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 4 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 13 |
| Final Pos | 14 |
| Share Pos | 14 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1290.6 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 1.92 |
| Score - Expected score | 0.58 |
| Rating +/- | 2.1 |
Analysis (Type)
| Rating | 500 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 0.03 |
| Score - Expected score | 2.47 |
| Rating +/- | 49.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-05 | Simpson, M (Michael) | NBR | FM | 2036.6 | 1603 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |
| 2 | 2022-12-05 | Zimunya, T (Tumisho) | GSV | 1204.4 | 1064.4 | W | 1 | 0.64 | 0.36 | 1.3 | 0.01 | 0.99 | 19.8 | Yes | |
| 3 | 2022-12-05 | Shuping, O (Omphile) | GTP | 1675.9 | 1215.2 | B | 0 | 0.01 | -0.01 | -0 | 0 | 0 | 0 | Yes | |
| 4 | 2022-12-05 | Scholtz, IP (Ivan Petrus) | GTP | 1292.7 | 1200 | W | 1 | 0.54 | 0.46 | 1.7 | 0.01 | 0.99 | 19.8 | Yes | |
| 5 | 2022-12-05 | Chipunza, J (James) | ENM | 1340.2 | 1264.4 | B | 0.5 | 0.4 | 0.1 | 0.4 | 0 | 0.5 | 10 | Yes | |
| 6 | 2022-12-05 | Amrouni, A (Alexia Shakira) | GTP | 1407.7 | 1122 | B | 0 | 0.32 | -0.32 | -1.2 | 0 | 0 | 0 | Yes | |
| 7 | 2022-12-05 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||