PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Koster, W (Wihan)
Chess SA id
1060134033FIDE id
?Date of birth
2006-12-13 (U20)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-08-16Personal details last changed
1900-01-01Junior GPX Games
12.9Junior GPX Points
1373.4| TOURNAMENT | Tournament ID | 20230119 |
| Group ID | 20230118 |
| Tournament | Grey College Team Championship 2023 (A) |
| Format | Team |
| Rating type | Standard |
| Start | 2023-02-03 |
| End | 2023-02-04 |
| Rated | 2023-02-17 |
| Host | Mangaung (FMB) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
| Tournament games | 5 |
| Tournament score | 4 |
| Final position | 0 |
| Shared position | 0 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1407.2 | 5 | 4 | 80 | 255 | 1286.4 | 1541.4 | 3.16 | 0.84 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1392.4 | 1270.8 | 1525.8 | 3.17 | 0.83 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2023-02-03 | FMB | RSA | 1157.8 | 1118.4 | B | 1 | 0.75 | 0.25 | 0.78 | 0.22 | ||
2 | 2023-02-03 | WCT | RSA | 1252.3 | 1239.6 | W | 1 | 0.72 | 0.28 | 0.72 | 0.28 | ||
3 | 2023-02-03 | FMB | RSA | 1202.6 | 1217.5 | B | 1 | 0.7 | 0.3 | 0.66 | 0.34 | ||
4 | 2023-02-04 | FMB | RSA | 1325.2 | 1290.1 | W | 0 | 0.64 | -0.64 | 0.66 | -0.66 | ||
5 | 2023-02-04 | GJM | RSA | 1494.2 | 1488.3 | B | 1 | 0.36 | 0.64 | 0.35 | 0.65 |