PLAYER TOURNAMENT DETAILS
Dev Oberholzer
152028682Ethekwini (KED)Tournament details
| Tour Id | 20221214 |
| Group Id | 20221210 |
| Name | South African Open 2022 |
| Section | B |
| Rounds | 11 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-07-09 |
| End | 2022-07-17 |
| Submitted | 2022-07-17 |
| Rated | 2022-07-17 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 11 |
| Score | 3.5 |
| Percent | 31.8 |
| Dp | -154.5 |
| Aor | 1291.6 |
| Perform | 1137.1 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 7 |
| White | 5 |
| Black | 6 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 123 |
| Final Pos | 142 |
| Share Pos | 138 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1260.8 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 5.06 |
| Score - Expected score | -1.56 |
| Rating +/- | -31.2 |
Analysis (Type)
| Rating | 1262.4 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 5.17 |
| Score - Expected score | -1.67 |
| Rating +/- | -33.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-07-09 | Van Zyl, B (Bea) | WCW | 1106 | 1070.8 | B | 0 | 0.64 | -0.64 | -12.8 | 0.68 | -0.68 | -13.6 | Yes | |
| 2 | 2022-07-09 | Venter, Z (Zanri) | GTP | 1199 | 1192.1 | W | 1 | 0.61 | 0.39 | 7.8 | 0.62 | 0.38 | 7.6 | Yes | |
| 3 | 2022-07-10 | Msebi, S (Simamkele) | WCT | 1345.1 | 1329.1 | B | 0 | 0.36 | -0.36 | -7.2 | 0.38 | -0.38 | -7.6 | Yes | |
| 4 | 2022-07-10 | Jurgens, C (C) | CSA | 1227.4 | 1256.4 | W | 1 | 0.58 | 0.42 | 8.4 | 0.55 | 0.45 | 9 | Yes | |
| 5 | 2022-07-11 | Jaftha, J (Jeyhlin) | WCT | 1332.4 | 1301 | B | 1 | 0.37 | 0.63 | 12.6 | 0.41 | 0.59 | 11.8 | Yes | |
| 6 | 2022-07-12 | Du Plessis, A (Arno) | WEG | 1560 | 1562.2 | W | 0 | 0.19 | -0.19 | -3.8 | 0.19 | -0.19 | -3.8 | Yes | |
| 7 | 2022-07-13 | Janse Van Vuuren, T (Terrance) | WCT | 1386.3 | 1379.2 | B | 0 | 0.31 | -0.31 | -6.2 | 0.32 | -0.32 | -6.4 | Yes | |
| 8 | 2022-07-15 | Oberholzer, E (Ethan) | GE | 1277.1 | 1266.8 | W | 0.5 | 0.52 | -0.02 | -0.4 | 0.54 | -0.04 | -0.8 | Yes | |
| 9 | 2022-07-16 | Mbewe, ZT (Zoe) | KED | 1287.2 | 1315.3 | B | 0 | 0.43 | -0.43 | -8.6 | 0.4 | -0.4 | -8 | Yes | |
| 10 | 2022-07-16 | Kommuru, A (Akhil) | GE | 1156.8 | 1147.2 | B | 0 | 0.58 | -0.58 | -11.6 | 0.59 | -0.59 | -11.8 | Yes | |
| 11 | 2022-07-17 | Kiewiet, M (Marvin) | WEG | 1330.6 | 1311.9 | W | 0 | 0.46 | -0.46 | -9.2 | 0.48 | -0.48 | -9.6 | Yes | |