PLAYER TOURNAMENT DETAILS
Ruichen Miao
1110141974Johannesburg Metro (GJM)Tournament details
| Tour Id | 20260085 |
| Group Id | 20260081 |
| Name | 2026 JMC Kick off Tournament |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-01 |
| End | 2026-02-01 |
| Submitted | 2026-02-03 |
| Rated | 2026-02-06 |
| Submit age weight | 0.567 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1183.8 |
| Perform | 1438.8 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 7 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1250.1 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.85 |
| Score - Expected score | 1.15 |
| Rating +/- | 10.8 |
Analysis (Type)
| Rating | 1177.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.41 |
| Score - Expected score | 1.59 |
| Rating +/- | 18 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-01 | Nathan, A (Amira) | GJM | 1258.7 | 1280.3 | B | 1 | 0.45 | 0.55 | 5.2 | 0.34 | 0.66 | 7.5 | Yes | |
| 2 | 2026-02-01 | Van Zijl, J (Joane) | GJM | 1243.7 | 1245.1 | B | 0 | 0.47 | -0.47 | -7.8 | 0.38 | -0.38 | -7.6 | Yes | |
| 3 | 2026-02-01 | Viljoen, J (Jonathan) | GJM | 1200 | 1200 | W | 1 | 0.6 | 0.4 | 3.8 | 0.52 | 0.48 | 5.4 | Yes | |
| 4 | 2026-02-01 | Sambaza, J (Jason) | GJM | 1200 | 1200 | W | 1 | 0.6 | 0.4 | 3.8 | 0.52 | 0.48 | 5.4 | Yes | |
| 5 | 2026-02-01 | Janse Van Vuuren, E (Estiaan) | GE | 1016.4 | 1009 | B | 1 | 0.73 | 0.27 | 2.5 | 0.65 | 0.35 | 4 | Yes | |