PLAYER TOURNAMENT DETAILS
Jaen-Pierre Jonker
107065190Sedibeng (GSV)Tournament details
| Tour Id | 20191642 |
| Group Id | 20191639 |
| Name | LS Voorwaarts & Dr P Hangelbroek Chess Open 2019 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2019-08-31 |
| End | 2019-08-31 |
| Submitted | 2019-08-31 |
| Rated | 2019-08-31 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 61 |
| Time weight | 0.835 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1059.3 |
| Perform | 1314.3 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 2 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1190.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.01 |
| Score - Expected score | 0.99 |
| Rating +/- | 16.5 |
Analysis (Type)
| Rating | 1191.1 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.08 |
| Score - Expected score | 0.92 |
| Rating +/- | 18.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-08-31 | Malefane, P (Praise) | GSV | 1119.3 | 1101.2 | B | 1 | 0.54 | 0.46 | 7.6 | 0.56 | 0.44 | 8.8 | Yes | |
| 2 | 2019-08-31 | Freemantle, TJ (Trevor) | GSV | 1090.4 | 1070 | W | 1 | 0.66 | 0.34 | 5.6 | 0.68 | 0.32 | 6.4 | Yes | |
| 3 | 2019-08-31 | Williams, A (Anrico) | GSV | 1245.1 | 1241.4 | B | 0 | 0.39 | -0.39 | -6.5 | 0.4 | -0.4 | -8 | Yes | |
| 4 | 2019-08-31 | Mpana, N (Naledi) | GSV | 620.9 | 625.2 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 5 | 2019-08-31 | Swanepoel, I (Ivan) | GSV | 1220.8 | 1208.6 | B | 1 | 0.42 | 0.58 | 9.6 | 0.44 | 0.56 | 11.2 | Yes | |