PLAYER TOURNAMENT DETAILS
Marc Gideon Petersen
185029784Cape Town (WCT)Tournament details
| Tour Id | 20191943 |
| Group Id | 20191941 |
| Name | SAPS National Individual Chess Championship 2019 |
| Section | Men |
| Rounds | 9 |
| Format | Team |
| Type | Standard |
| Start | 2019-10-23 |
| End | 2019-10-25 |
| Submitted | 2019-11-12 |
| Rated | 2019-10-31 |
| Submit age weight | 1 |
| Host | Frances Baard (NCF) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5.5 |
| Percent | 61.1 |
| Dp | 94.4 |
| Aor | 1319.8 |
| Perform | 1414.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 3 |
| Losses | 2 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 13 |
| Final Pos | 22 |
| Share Pos | 16 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1459.2 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 5.92 |
| Score - Expected score | -0.42 |
| Rating +/- | -7 |
Analysis (Type)
| Rating | 1452.7 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 5.9 |
| Score - Expected score | -0.4 |
| Rating +/- | -8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-10-23 | Mncwabe, B (Bojas) | FXT | 1077.5 | 1052.4 | B | 1 | 0.9 | 0.1 | 1.7 | 0.92 | 0.08 | 1.6 | Yes | |
| 2 | 2019-10-23 | Pon, D (Dale) | GJM | 1864.2 | 1864.2 | W | 0 | 0.07 | -0.07 | -1.2 | 0.06 | -0.06 | -1.2 | Yes | |
| 3 | 2019-10-24 | Jacobs, J (Jacques Peter) | WCT | 1365.8 | 1365.8 | B | 0 | 0.57 | -0.57 | -9.5 | 0.56 | -0.56 | -11.2 | Yes | |
| 4 | 2019-10-24 | Ntuli, S (Sb) | KED | 1200 | 1200 | W | 1 | 0.84 | 0.16 | 2.7 | 0.84 | 0.16 | 3.2 | Yes | |
| 5 | 2019-10-24 | Salters, B (Brian) | ENM | 1241.8 | 1250.4 | B | 0.5 | 0.71 | -0.21 | -3.5 | 0.69 | -0.19 | -3.8 | Yes | |
| 6 | 2019-10-25 | Moepeng, JS (Joseph) | NCF | 1250.8 | 1247.7 | W | 0.5 | 0.78 | -0.28 | -4.6 | 0.78 | -0.28 | -5.6 | Yes | |
| 7 | 2019-10-25 | Ngwenya, FZ (Freddy) | NWP | 1270.1 | 1257.6 | B | 1 | 0.68 | 0.32 | 5.3 | 0.69 | 0.31 | 6.2 | Yes | |
| 8 | 2019-10-25 | Sithari, NK (Ndivhuwo) | CSA | 1364.6 | 1357.8 | W | 0.5 | 0.65 | -0.15 | -2.5 | 0.65 | -0.15 | -3 | Yes | |
| 9 | 2019-10-25 | Mohapi, K (Kamohelo) | FMB | 1243.3 | 1236.2 | B | 1 | 0.71 | 0.29 | 4.8 | 0.71 | 0.29 | 5.8 | Yes | |