PLAYER TOURNAMENT DETAILS
Christina Van Der Merwe
2160153141Chess South Africa (CSA)Tournament details
| Tour Id | 20253428 |
| Group Id | 20253428 |
| Name | Laerskool Calvinia - Calvie Skaakklub Toernooi 2025 |
| Section | U10 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-11-08 |
| End | 2025-11-08 |
| Submitted | 2025-11-12 |
| Rated | 2025-11-13 |
| Submit age weight | 1 |
| Host | Namakwa (NCN) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1209.8 |
| Perform | 1039.8 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 17 |
| Share Pos | 16 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1201.3 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.41 |
| Score - Expected score | -0.91 |
| Rating +/- | -15.1 |
Analysis (Type)
| Rating | 1190.2 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.37 |
| Score - Expected score | -0.87 |
| Rating +/- | -17.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-11-08 | Magerman, J (Jeneva) | WCU | 1184.5 | 1200 | W | 0.5 | 0.56 | -0.06 | -1 | 0.53 | -0.03 | -0.6 | Yes | |
| 2 | 2025-11-08 | Van Wyk, J (Juan) | WCU | 1191.5 | 1188.8 | B | 0 | 0.47 | -0.47 | -7.8 | 0.46 | -0.46 | -9.2 | Yes | |
| 3 | 2025-11-08 | Visagie, A (Albertus) | NCN | 1200 | 1200 | W | 0 | 0.54 | -0.54 | -9 | 0.53 | -0.53 | -10.6 | Yes | |
| 4 | 2025-11-08 | Visser, R (Ronaldo) | NCN | 1200 | 1200 | B | 1 | 0.46 | 0.54 | 9 | 0.45 | 0.55 | 11 | Yes | |
| 5 | 2025-11-08 | Pienaar, R (Ryan) | WCU | 1272.8 | 1234.8 | B | 0 | 0.38 | -0.38 | -6.3 | 0.41 | -0.41 | -8.2 | Yes | |