Player Page

Graver, T (Tristan)
Dob: 2009/04/25 (U16)
Gender: Male
Chess SA id: 1090148788
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2023/02/11 (608 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 rating1124.9
Current Weighted rating1125.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1125.7
Current highest rating achieved1132.9
Current floor (min rating allowed)632.9
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)±184.5
Current Raw change used (final)0.0
Projected new Raw rating1124.9
Projected new Weighed rating1035.2
Projected new Weighted performance223.1
Projected new final Raw rating (if new WP > new Raw)1124.9
Projected new highest rating1132.9
Projected new floor632.9
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1124.9
Projected effective change (new Official - current Official)-0.8
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 rating1108.8
Current Weighted rating1109.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1109.8
Current highest rating achieved1118.4
Current floor (min rating allowed)618.4
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)±188.8
Current Raw change used (final)0.0
Projected new Raw rating1108.8
Projected new Weighed rating1020.5
Projected new Weighted performance223.1
Projected new final Raw rating (if new WP > new Raw)1108.8
Projected new highest rating1118.4
Projected new floor618.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1108.8
Projected effective change (new Official - current Official)-1.0
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 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
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 George Chess Trials 2 2023 (U15 Boys) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 1 0.0 1132.9 1118.4 Analysis
1 George Chess Trials 1 2023 (U15 Boys) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 5 0.5 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 6 0 1 5 0.5 8.3 -354.2 1211.5 857.3
White 2 0 0 2 0.0 0.0 -425.0 1176.1 751.1
Black 4 0 1 3 0.5 12.5 -318.8 1229.2 910.5
Standard All 6 0 1 5 0.5 8.3 -354.2 1211.5 857.3
White 2 0 0 2 0.0 0.0 -425.0 1176.1 751.1
Black 4 0 1 3 0.5 12.5 -318.8 1229.2 910.5
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1080148801 Sass, M (Mikhail) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
2 1090148804 Van Niekerk, C (Carlos) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 1080148800 Nyagawa, I (Ishe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1080148798 Ntakani, V (Vuyolwethu) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1090148051 Muza, M (Moses) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 108085296 Meyer, M (Marsouw) 1 0.0 0 0 1 0.0 1132.9 -425.0 707.9 View list