PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Chang, O (Oliver)
Chess SA id
1150162131FIDE id
?Date of birth
2015-05-16 (U12)Gender
MaleRegion
Ethekwini (KED)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-10-18Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20253255 |
| Group ID | 20253254 |
| Tournament | Crawford North Coast Chess Champs 2025 (Senior Primary) |
| Format | Individual Swiss |
| Rating type | Rapid |
| Start | 2025-10-18 |
| End | 2025-10-18 |
| Rated | 2025-10-22 |
| Host | iLembe (KIK) |
| Total time | 25 |
| Time weight | 0.54 |
| Official results | Official results |
| Tournament games | 5 |
| Tournament score | 3 |
| Final position | 14 |
| Shared position | 8 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1280 | 5 | 3 | 60 | 85 | 1240.2 | 1325.2 | 2.69 | 0.31 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 1295.4 | 1204.6 | 1289.6 | 2.99 | 0.01 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-10-18 | KIK | RSA | 1135 | 1124.7 | B | 1 | 0.63 | 0.37 | 0.66 | 0.34 | ||
2 | 2025-10-18 | KED | RSA | 1468.5 | 1303.4 | W | 0 | 0.32 | -0.32 | 0.53 | -0.53 | ||
3 | 2025-10-18 | KED | RSA | 1198.7 | 1197.4 | B | 0 | 0.55 | -0.55 | 0.57 | -0.57 | ||
4 | 2025-10-18 | KIK | RSA | 1200 | 1200 | W | 1 | 0.63 | 0.37 | 0.65 | 0.35 | ||
5 | 2025-10-18 | KED | RSA | 1199 | 1197.7 | B | 1 | 0.55 | 0.45 | 0.57 | 0.43 |