PLAYER TOURNAMENT DETAILS
Marc Gideon Petersen
185029784Cape Town (WCT)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 | 6.5 |
| Percent | 59.1 |
| Dp | 77.3 |
| Aor | 1421.7 |
| Perform | 1499 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 7 |
| Losses | 1 |
| White | 6 |
| Black | 5 |
| White wins | 3 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 50 |
| Final Pos | 44 |
| Share Pos | 35 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1446.3 |
| K-factor | 20 |
| Score | 6.5 |
| Expected score | 5.86 |
| Score - Expected score | 0.64 |
| Rating +/- | 12.8 |
Analysis (Type)
| Rating | 1441.8 |
| K-factor | 20 |
| Score | 6.5 |
| Expected score | 5.88 |
| Score - Expected score | 0.62 |
| Rating +/- | 12.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-07-09 | Abrahams, R (Randall David) | WCT | 1200 | 1200 | W | 1 | 0.83 | 0.17 | 3.4 | 0.82 | 0.18 | 3.6 | Yes | |
| 2 | 2022-07-09 | Adriaan, RD (Rynauw) | WCT | 1481.6 | 1492.9 | B | 0.5 | 0.42 | 0.08 | 1.6 | 0.4 | 0.1 | 2 | Yes | |
| 3 | 2022-07-10 | Shipley, JM (Jarrad) | GJM | 1306.1 | 1302.6 | W | 0.5 | 0.7 | -0.2 | -4 | 0.7 | -0.2 | -4 | Yes | |
| 4 | 2022-07-10 | Raubenheimer, G (Granton) | WCT | 1508.9 | 1503.3 | B | 0.5 | 0.39 | 0.11 | 2.2 | 0.39 | 0.11 | 2.2 | Yes | |
| 5 | 2022-07-11 | Parenzee, E (Ethan) | WCT | 1517.2 | 1491.5 | W | 0.5 | 0.46 | 0.04 | 0.8 | 0.48 | 0.02 | 0.4 | Yes | |
| 6 | 2022-07-12 | Joseph, C (Cohen-Lee) | WEG | 1350.8 | 1330.2 | B | 0 | 0.57 | -0.57 | -11.4 | 0.59 | -0.59 | -11.8 | Yes | |
| 7 | 2022-07-13 | Makaula, V (Vumankosi) | KED | 1324.4 | 1339.5 | W | 1 | 0.68 | 0.32 | 6.4 | 0.66 | 0.34 | 6.8 | Yes | |
| 8 | 2022-07-15 | Phillips, NJ (Nigel) | GE | 1544.8 | 1547.4 | B | 0.5 | 0.34 | 0.16 | 3.2 | 0.34 | 0.16 | 3.2 | Yes | |
| 9 | 2022-07-16 | Paterson, J (Jonny) | WCT | 1356.9 | 1337.2 | W | 1 | 0.65 | 0.35 | 7 | 0.66 | 0.34 | 6.8 | Yes | |
| 10 | 2022-07-16 | Heynse, C (Christiano) | WEG | 1529.5 | 1517.1 | B | 0.5 | 0.36 | 0.14 | 2.8 | 0.37 | 0.13 | 2.6 | Yes | |
| 11 | 2022-07-17 | Mangoro, R (Richard) | WCT | 1518.4 | 1504 | W | 0.5 | 0.46 | 0.04 | 0.8 | 0.47 | 0.03 | 0.6 | Yes | |