PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Weng, Y (Yu Bo (David))
Chess SA id
1100117290FIDE id
?Date of birth
2010-01-05 (U18)Gender
MaleRegion
Ethekwini (KED)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-09-27Personal details last changed
2025-07-26Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20221927 |
| Group ID | 20221925 |
| Tournament | 2022 South Africa Junior Blitz Chess Championships (U14) |
| Format | Individual Swiss |
| Rating type | Blitz |
| Start | 2022-12-05 |
| End | 2022-12-05 |
| Rated | 2022-12-16 |
| Host | 4 Knights (4K) |
| Total time | 5 |
| Time weight | 0.18 |
| Official results | Official results |
| Tournament games | 7 |
| Tournament score | 4 |
| Final position | 5 |
| Shared position | 5 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1449.1 | 7 | 4 | 57.1 | 60.7 | 1441.7 | 1502.4 | 3.52 | 0.48 | 4 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 1200 | 1199.1 | 1259.8 | 3.47 | 0.53 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2022-12-05 | KIK | RSA | 1074.5 | 1200 | W | 1 | 0.98 | 0.02 | 0.54 | 0.46 | ||
2 | 2022-12-05 | GJM | RSA | 1615.8 | 1200 | B | 0 | 0.26 | -0.26 | 0.46 | -0.46 | ||
3 | 2022-12-05 | NBR | RSA | 1274.7 | 1200 | W | 1 | 0.74 | 0.26 | 0.54 | 0.46 | ||
4 | 2022-12-05 | NBR | RSA | 1585.9 | 916.2 | B | 0 | 0.3 | -0.3 | 0.79 | -0.79 | ||
5 | 2022-12-05 | GE | RSA | 1249.6 | 1200 | W | 1 | 0.77 | 0.23 | 0.54 | 0.46 | ||
6 | 2022-12-05 | NBR | RSA | 1553.5 | 1234 | B | 1 | 0.34 | 0.66 | 0.42 | 0.58 | ||
7 | 2022-12-05 | GTP | RSA | 1737.6 | 1443.2 | B | 0 | 0.12 | -0.12 | 0.18 | -0.18 |