PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Jonker, J (Jaen-Pierre)
Chess SA id
107065190FIDE id
?Date of birth
2007-04-14 (U20)Gender
MaleRegion
Sedibeng (GSV)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-08-16Personal details last changed
1900-01-01Junior GPX Games
26.3Junior GPX Points
1374.4| TOURNAMENT | Tournament ID | 20231058 |
| Group ID | 20231051 |
| Tournament | D8 Schools Individuals 2023 (U18 Boys) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2023-05-20 |
| End | 2023-05-20 |
| Rated | 2023-05-21 |
| Host | West Rand (GWR) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
| Tournament games | 4 |
| Tournament score | 2 |
| Final position | 0 |
| Shared position | 0 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1357.1 | 4 | 2 | 50 | 0 | 1317.7 | 1317.7 | 2.18 | -0.18 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | -1 |
| Standard | 1357.7 | 1319 | 1319 | 2.18 | -0.18 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2023-05-20 | GSV | RSA | 1200 | 1200 | D | 1 | 0 | 0 | 0 | 0 | ||
2 | 2023-05-20 | GSV | RSA | 1200 | 1200 | B | 1 | 0.64 | 0.36 | 0.64 | 0.36 | ||
3 | 2023-05-20 | GE | RSA | 1125.6 | 1110 | W | 1 | 0.81 | 0.19 | 0.83 | 0.17 | ||
4 | 2023-05-20 | GSV | RSA | 1334.4 | 1356.8 | B | 0 | 0.48 | -0.48 | 0.46 | -0.46 | ||
5 | 2023-05-20 | GSV | RSA | 1610.9 | 1609 | W | 0 | 0.25 | -0.25 | 0.25 | -0.25 |