PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Weng, Y (Yu Bo (David))
Chess SA id
1100117290FIDE id
?Date of birth
2010-01-05 (U16)Gender
MaleRegion
Ethekwini (KED)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-09-27Personal details last changed
2025-07-26Junior GPX Games
42.7Junior GPX Points
1638| TOURNAMENT | Tournament ID | 20221532 |
| Group ID | 20221530 |
| Tournament | Mzansi Spring Open 2022 (Advanced) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2022-09-03 |
| End | 2022-09-03 |
| Rated | 2022-09-04 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
| Tournament games | 5 |
| Tournament score | 3 |
| Final position | 5 |
| Shared position | 4 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1464.7 | 5 | 3 | 60 | 85 | 1320.5 | 1405.5 | 3.38 | -0.38 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1459.3 | 1309.3 | 1394.3 | 3.41 | -0.41 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2022-09-03 | GJM | RSA | 1246.7 | 1227.5 | W | 1 | 0.8 | 0.2 | 0.81 | 0.19 | ||
2 | 2022-09-03 | GJM | RSA | 1258.9 | 1242.2 | B | 1 | 0.7 | 0.3 | 0.71 | 0.29 | ||
3 | 2022-09-03 | KED | RSA | 1317.2 | 1302.9 | W | 0 | 0.71 | -0.71 | 0.72 | -0.72 | ||
4 | 2022-09-03 | GJM | RSA | 1507.3 | 1513.1 | W | 0 | 0.49 | -0.49 | 0.48 | -0.48 | ||
5 | 2022-09-03 | GJM | RSA | 1272.3 | 1260.9 | B | 1 | 0.68 | 0.32 | 0.69 | 0.31 |