Player Page

Van Der Merwe, V (Vian)
Dob: 2008/02/12 (U18)
Gender: Male
Chess SA id: 1080101056
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2020/02/15 (1593 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1137.3
Current Weighted rating1137.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1137.3
Current highest rating achieved1143.6
Current floor (min rating allowed)643.6
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±181.3
Current Raw change used (final)0.0
Projected new Raw rating1137.3
Projected new Weighed rating1046.3
Projected new Weighted performance211.4
Projected new final Raw rating (if new WP > new Raw)1137.3
Projected new highest rating1143.6
Projected new floor643.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1137.3
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1182.0
Current Weighted rating1182.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1182.0
Current highest rating achieved1182.0
Current floor (min rating allowed)682.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±170.1
Current Raw change used (final)0.0
Projected new Raw rating1182.0
Projected new Weighed rating1087.4
Projected new Weighted performance167.1
Projected new final Raw rating (if new WP > new Raw)1182.0
Projected new highest rating1182.0
Projected new floor682.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1182.0
Projected effective change (new Official - current Official)=0.0
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1120.0
Current Weighted rating1120.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1120.0
Current highest rating achieved1120.0
Current floor (min rating allowed)620.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±185.8
Current Raw change used (final)0.0
Projected new Raw rating1120.0
Projected new Weighed rating1030.4
Projected new Weighted performance58.4
Projected new final Raw rating (if new WP > new Raw)1120.0
Projected new highest rating1120.0
Projected new floor620.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1120.0
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Wesvalia 2020 (D) 2020/02/15 2020/02/15 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 2.0 1143.6 1200.0 Analysis
1 2018 Super 12 (Junior) 2018/05/05 2018/05/05 Tshwane (GTP) Rapid 30 0.60 5 5 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 9 3 0 6 3.0 33.3 -141.7 1052.0 910.4
White 5 1 0 4 1.0 20.0 -255.0 1072.4 817.4
Black 4 2 0 2 2.0 50.0 0.0 1026.6 1026.6
Standard All 4 2 0 2 2.0 50.0 0.0 1102.8 1102.8
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 2 1 0 1 1.0 50.0 0.0 1005.7 1005.7
Rapid All 5 1 0 4 1.0 20.0 -255.0 1011.4 756.4
White 3 0 0 3 0.0 0.0 -425.0 987.3 562.3
Black 2 1 0 1 1.0 50.0 0.0 1047.6 1047.6
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090119646 Nyachuru, E (Emmanuel) 1 1.0 1 0 0 100.0 1143.6 425.0 1568.6 View list
2 198059309 Morweng, A (Aobakwe) 1 1.0 1 0 0 100.0 1143.6 425.0 1568.6 View list
3 1110099550 Le Roux, D (Divan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 110089426 Van Der Walt, AJ (Antonie) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1800131189 Ollewagen, J (Jp) 1 0.0 0 0 1 0.0 1143.6 -425.0 718.6 View list
6 1080101043 Fourie, H (Hugo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1100101044 Du Plessis, J (Jean-Pierre) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 205076218 Du Plessis, A (Amelie) 1 0.0 0 0 1 0.0 1143.6 -425.0 718.6 View list
9 109078400 De Beer, R (Rigardt) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list