PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Nelson, OS (Olenka Shai)
Chess SA id
2070096496FIDE id
?Date of birth
2007-11-01 (U20)Gender
FemaleRegion
Cape Town (WCT)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-12-17Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20260015 |
| Group ID | 20260008 |
| Tournament | Helderberg Chess Club Open 2026 (B) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2026-01-17 |
| End | 2026-01-17 |
| Rated | 2026-01-19 |
| Host | Cape Town (WCT) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
| Tournament games | 5 |
| Tournament score | 2 |
| Final position | 28 |
| Shared position | 23 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1229.5 | 5 | 2 | 40 | -85 | 1333 | 1248 | 1.86 | 0.14 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1175.6 | 1312.8 | 1227.8 | 1.66 | 0.34 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2026-01-17 | CSA | RSA | 1434.5 | 1402.9 | B | 0 | 0.22 | -0.22 | 0.19 | -0.19 | ||
2 | 2026-01-17 | WCT | RSA | 1200 | 1200 | W | 1 | 0.58 | 0.42 | 0.51 | 0.49 | ||
3 | 2026-01-17 | WCT | RSA | 1432.2 | 1403.6 | B | 0 | 0.22 | -0.22 | 0.19 | -0.19 | ||
4 | 2026-01-17 | WCT | RSA | 1185.5 | 1182.5 | W | 1 | 0.59 | 0.41 | 0.53 | 0.47 | ||
5 | 2026-01-17 | WCU | RSA | 1412.7 | 1374.7 | B | 0 | 0.25 | -0.25 | 0.23 | -0.23 |