PLAYER TOURNAMENT DETAILS
Yizheng Lin
1160158552Johannesburg Metro (GJM)Tournament details
| Tour Id | 20251018 |
| Group Id | 20251015 |
| Name | South African Junior Closed Chess Championships 2025 |
| Section | U10 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-03-31 |
| End | 2025-04-05 |
| Submitted | 2025-04-09 |
| Rated | 2025-04-09 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5 |
| Percent | 55.6 |
| Dp | 47.2 |
| Aor | 1381.1 |
| Perform | 1428.3 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 4 |
| White | 4 |
| Black | 5 |
| White wins | 2 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 6 |
| Final Pos | 24 |
| Share Pos | 17 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1607.9 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 6.71 |
| Score - Expected score | -1.71 |
| Rating +/- | -34.2 |
Analysis (Type)
| Rating | 1609.2 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 6.74 |
| Score - Expected score | -1.74 |
| Rating +/- | -34.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-31 | Moodley, K (Kai) | KED | 1380.6 | 1382.1 | W | 0 | 0.81 | -0.81 | -16.2 | 0.81 | -0.81 | -16.2 | Yes | |
| 2 | 2025-03-31 | Chapela, K (Kai) | WCT | 1389.1 | 1380.5 | B | 0 | 0.71 | -0.71 | -14.2 | 0.72 | -0.72 | -14.4 | Yes | |
| 3 | 2025-04-01 | Summerton, K (Kayson) | KED | 1411.2 | 1389.9 | B | 0 | 0.69 | -0.69 | -13.8 | 0.71 | -0.71 | -14.2 | Yes | |
| 4 | 2025-04-01 | Gorrie, K (Kayvian) | GSV | 1582.4 | 1583.8 | W | 0 | 0.57 | -0.57 | -11.4 | 0.57 | -0.57 | -11.4 | Yes | |
| 5 | 2025-04-03 | Sebudubudu, K (Khutso) | LCP | 1183.7 | 1167.1 | B | 1 | 0.95 | 0.05 | 1 | 0.97 | 0.03 | 0.6 | Yes | |
| 6 | 2025-04-03 | Haupt, D (Dawid) | GTP | 1107.1 | 1099.8 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 7 | 2025-04-04 | Modika, T (Tshepang) | LCP | 1344.8 | 1370.9 | B | 1 | 0.76 | 0.24 | 4.8 | 0.74 | 0.26 | 5.2 | Yes | |
| 8 | 2025-04-04 | Bantseke, L (Lesedilamodimo) | NBR | 1514.9 | 1510 | W | 1 | 0.65 | 0.35 | 7 | 0.66 | 0.34 | 6.8 | Yes | |
| 9 | 2025-04-05 | Opperman, C (Caden) | WEG | 1515.7 | 1520.4 | B | 1 | 0.57 | 0.43 | 8.6 | 0.56 | 0.44 | 8.8 | Yes | |