PLAYER TOURNAMENT DETAILS
Johannes Bernardus Vermeulen
1150138312Pixley-ka-Seme (NCP)Tournament details
| Tour Id | 20230921 |
| Group Id | 20230920 |
| Name | Inter Regional Chess Championship 2023 |
| Section | U10 |
| Rounds | 5 |
| Format | Round-Robin |
| Type | Standard |
| Start | 2023-05-19 |
| End | 2023-05-20 |
| Submitted | 2023-05-22 |
| Rated | 2023-05-22 |
| Submit age weight | 1 |
| Host | Mangaung (FMB) |
| Total time | 62 |
| Time weight | 0.84 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1236.9 |
| Perform | 1491.9 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 16 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1158.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.09 |
| Score - Expected score | 1.91 |
| Rating +/- | 32.1 |
Analysis (Type)
| Rating | 1165.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.15 |
| Score - Expected score | 1.85 |
| Rating +/- | 37 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-05-19 | Murphy, S (Saul) | NCF | 1382.4 | 1377.8 | W | 0 | 0.28 | -0.28 | -4.7 | 0.29 | -0.29 | -5.8 | Yes | |
| 2 | 2023-05-19 | Mqakelana, I (Iminathi) | FMB | 1200 | 1200 | B | 1 | 0.41 | 0.59 | 9.9 | 0.42 | 0.58 | 11.6 | Yes | |
| 3 | 2023-05-20 | Van Zyl, J (Johanna) | NCJ | 1155 | 1146.4 | W | 1 | 0.55 | 0.45 | 7.6 | 0.56 | 0.44 | 8.8 | Yes | |
| 4 | 2023-05-20 | Herselman, J (Jayden Daniel Ferdinand) | 1211.8 | 1200 | B | 1 | 0.4 | 0.6 | 10.1 | 0.42 | 0.58 | 11.6 | Yes | ||
| 5 | 2023-05-20 | Du Plessis, J (Johandre Jan-Phillip) | FLW | 1235.5 | 1238.6 | W | 1 | 0.45 | 0.55 | 9.2 | 0.46 | 0.54 | 10.8 | Yes | |