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
2025-12-07Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20253652 |
| Group ID | 20253639 |
| Tournament | Gauteng Inter-Region at Emerald Resort 2025 (U20) |
| Format | Team |
| Rating type | Standard |
| Start | 2025-12-06 |
| End | 2025-12-07 |
| Rated | 2025-12-08 |
| Host | Sedibeng (GSV) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
| Tournament games | 5 |
| Tournament score | 2 |
| Final position | 36 |
| Shared position | 29 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1354.4 | 5 | 2 | 40 | -85 | 1336.9 | 1251.9 | 2.56 | -0.56 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1336.3 | 1343.6 | 1258.6 | 2.42 | -0.42 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-12-06 | GTP | RSA | 1163.9 | 1156.8 | B | 1 | 0.68 | 0.32 | 0.67 | 0.33 | ||
2 | 2025-12-06 | GTP | RSA | 1612.3 | 1611.9 | B | 1 | 0.16 | 0.84 | 0.14 | 0.86 | ||
3 | 2025-12-06 | GTP | RSA | 1447.6 | 1470.6 | W | 0 | 0.43 | -0.43 | 0.39 | -0.39 | ||
4 | 2025-12-07 | GWR | RSA | 1230.7 | 1239.8 | W | 0 | 0.69 | -0.69 | 0.65 | -0.65 | ||
5 | 2025-12-07 | NWP | RSA | 1229.9 | 1239.1 | B | 0 | 0.6 | -0.6 | 0.57 | -0.57 |