PLAYER TOURNAMENT DETAILS
Matthew Viriah
1160190995iLembe (KIK)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 | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1411.8 |
| Perform | 1364.6 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 4 |
| White | 5 |
| Black | 4 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 36 |
| Share Pos | 30 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1524.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 5.69 |
| Score - Expected score | -1.69 |
| Rating +/- | -33.8 |
Analysis (Type)
| Rating | 1545.9 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 6.04 |
| Score - Expected score | -2.04 |
| Rating +/- | -40.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-31 | Labuschagne, P (Phillip) | NBR | 1581.1 | 1564.9 | W | 0 | 0.48 | -0.48 | -9.6 | 0.52 | -0.52 | -10.4 | Yes | |
| 2 | 2025-03-31 | Tabilo Lillo, M (Marcelo) | GJM | 1336 | 1323.3 | B | 1 | 0.68 | 0.32 | 6.4 | 0.72 | 0.28 | 5.6 | Yes | |
| 3 | 2025-04-01 | Haupt, D (Dawid) | GTP | 1107.1 | 1099.8 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 4 | 2025-04-01 | Soobramoney, H (Hezron) | KED | 1490.5 | 1461.6 | B | 0 | 0.5 | -0.5 | -10 | 0.56 | -0.56 | -11.2 | Yes | |
| 5 | 2025-04-03 | Gouws, P (Philip) | GSV | JM | 1618.1 | 1621.7 | W | 0 | 0.43 | -0.43 | -8.6 | 0.45 | -0.45 | -9 | Yes |
| 6 | 2025-04-03 | Wolvaardt, J (Jonathan) | GTP | 1396.8 | 1388.3 | B | 0.5 | 0.61 | -0.11 | -2.2 | 0.64 | -0.14 | -2.8 | Yes | |
| 7 | 2025-04-04 | Moodley, K (Kai) | KED | 1380.6 | 1382.1 | W | 0 | 0.71 | -0.71 | -14.2 | 0.73 | -0.73 | -14.6 | Yes | |
| 8 | 2025-04-04 | Stoffels, C (Connor) | WEG | 1457.9 | 1455 | B | 0.5 | 0.54 | -0.04 | -0.8 | 0.56 | -0.06 | -1.2 | Yes | |
| 9 | 2025-04-05 | Erasmus, D (Daniel) | WCT | 1338.1 | 1269.6 | W | 1 | 0.76 | 0.24 | 4.8 | 0.86 | 0.14 | 2.8 | Yes | |