PLAYER TOURNAMENT DETAILS
Nicolaas Johannes Dreyer
108092345Tshwane (GTP)Tournament details
| Tour Id | 20230409 |
| Group Id | 20230406 |
| Name | 2023 Afrikaans Hoër Seunskool Open Chess Tournament |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-03-04 |
| End | 2023-03-04 |
| Submitted | 2023-03-04 |
| Rated | 2023-03-04 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1286.4 |
| Perform | 1456.4 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 17 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1253.3 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.27 |
| Score - Expected score | 1.23 |
| Rating +/- | 20.4 |
Analysis (Type)
| Rating | 1256.1 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.27 |
| Score - Expected score | 1.23 |
| Rating +/- | 24.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-04 | Blom, J (Jess) | GTP | 1188.7 | 1200 | B | 1 | 0.53 | 0.47 | 7.8 | 0.52 | 0.48 | 9.6 | Yes | |
| 2 | 2023-03-04 | De Roos, H (Hubert) | GTP | 1264.9 | 1263.1 | W | 1 | 0.53 | 0.47 | 7.8 | 0.53 | 0.47 | 9.4 | Yes | |
| 3 | 2023-03-04 | Wolfaardt, J (John Eduan) | GTP | 1356.8 | 1349.3 | B | 0.5 | 0.34 | 0.16 | 2.7 | 0.35 | 0.15 | 3 | Yes | |
| 4 | 2023-03-04 | Bennie, T (Thomas) | GJM | 1338.5 | 1334.9 | W | 1 | 0.44 | 0.56 | 9.3 | 0.45 | 0.55 | 11 | Yes | |
| 5 | 2023-03-04 | Kgatla, D (Daniel) | GTP | 1283.3 | 1290.8 | B | 0 | 0.42 | -0.42 | -7 | 0.42 | -0.42 | -8.4 | Yes | |