PLAYER TOURNAMENT DETAILS
Mark Mendonca
1180301379Ekurhuleni (GE)Tournament details
| Tour Id | 20252774 |
| Group Id | 20252774 |
| Name | East Rand Chess Club Open 2025 |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-09 |
| End | 2025-08-09 |
| Submitted | 2025-09-16 |
| Rated | 2025-09-16 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
| Tour Id | 20252774 |
| Group Id | 20252774 |
| Name | East Rand Chess Club Open 2025 |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-09 |
| End | 2025-08-09 |
| Submitted | 2025-09-16 |
| Rated | 2025-09-16 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 5 |
| Percent | 100 |
| Dp | 425 |
| Aor | 1328.8 |
| Perform | 1753.8 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 0 |
| White | 4 |
| Black | 6 |
| White wins | 4 |
| Black wins | 6 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
| Games | 5 |
| Score | 5 |
| Percent | 100 |
| Dp | 425 |
| Aor | 1328.8 |
| Perform | 1753.8 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 0 |
| White | 4 |
| Black | 6 |
| White wins | 4 |
| Black wins | 6 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1590 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 3.98 |
| Score - Expected score | 1.02 |
| Rating +/- | 16.9 |
| Rating | 1590 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 3.98 |
| Score - Expected score | 1.02 |
| Rating +/- | 16.9 |
Analysis (Type)
| Rating | 1590.6 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.02 |
| Score - Expected score | 0.98 |
| Rating +/- | 19.6 |
| Rating | 1590.6 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.02 |
| Score - Expected score | 0.98 |
| Rating +/- | 19.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-09 | Beaton, M (Mekhl) | GE | 1246.5 | 1223.3 | B | 1 | 0.86 | 0.14 | 2.3 | 0.89 | 0.11 | 2.2 | Yes | |
| 1 | 2025-08-09 | Beaton, M (Mekhl) | GE | 1246.5 | 1223.3 | B | 1 | 0.86 | 0.14 | 2.3 | 0.89 | 0.11 | 2.2 | Yes | |
| 2 | 2025-08-09 | De Villiers, A (Aryan Connor) | GE | 1219.8 | 1203.4 | W | 1 | 0.97 | 0.03 | 0.5 | 0.99 | 0.01 | 0.2 | Yes | |
| 2 | 2025-08-09 | De Villiers, A (Aryan Connor) | GE | 1219.8 | 1203.4 | W | 1 | 0.97 | 0.03 | 0.5 | 0.99 | 0.01 | 0.2 | Yes | |
| 3 | 2025-08-09 | Jansen van Rensburg, J (Janco) | GE | 1222.7 | 1226.6 | B | 1 | 0.89 | 0.11 | 1.8 | 0.88 | 0.12 | 2.4 | Yes | |
| 3 | 2025-08-09 | Jansen van Rensburg, J (Janco) | GE | 1222.7 | 1226.6 | B | 1 | 0.89 | 0.11 | 1.8 | 0.88 | 0.12 | 2.4 | Yes | |
| 4 | 2025-08-09 | Gouws, P (Philip) | GSV | JM | 1614.6 | 1614.7 | W | 1 | 0.51 | 0.49 | 8.1 | 0.51 | 0.49 | 9.8 | Yes |
| 4 | 2025-08-09 | Gouws, P (Philip) | GSV | JM | 1614.6 | 1614.7 | W | 1 | 0.51 | 0.49 | 8.1 | 0.51 | 0.49 | 9.8 | Yes |
| 5 | 2025-08-09 | Robinson, L (LXR) | GE | 1340.6 | 1343.2 | B | 1 | 0.75 | 0.25 | 4.1 | 0.75 | 0.25 | 5 | Yes | |
| 5 | 2025-08-09 | Robinson, L (LXR) | GE | 1340.6 | 1343.2 | B | 1 | 0.75 | 0.25 | 4.1 | 0.75 | 0.25 | 5 | Yes | |