Player Page

Potgieter, T (Tristan)
Dob: 2012/11/06 (U14)
Gender: Male
Chess SA id: 1120139527
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (289 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
Curent Raw rating992.4
Curent Weighted rating995.3
Curent Weighted performance716.0
Current official/published rating (highest between Raw, WR and WP)995.3
Current floor (min rating allowed)623.3
Current highest rating achieved1123.3
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)±222.9
Current Raw change used (final)0.0
Projected new Raw rating992.4
Projected new Weighed rating993.8
Projected new Weighted performance716.0
Projected new official/published rating (highest between new Raw, new WR and new WP)993.8
Projected effective change (new Official - current Official)-1.5
Projected new highest rating1123.3
Projected new floor623.3
Projected new K-facor40
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
Curent Raw rating1013.2
Curent Weighted rating1009.6
Curent Weighted performance764.1
Current official/published rating (highest between Raw, WR and WP)1013.2
Current floor (min rating allowed)606.8
Current highest rating achieved1106.8
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)±216.4
Current Raw change used (final)0.0
Projected new Raw rating1013.2
Projected new Weighed rating1009.2
Projected new Weighted performance764.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1013.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1106.8
Projected new floor606.8
Projected new K-facor40
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
Curent Raw rating1118.0
Curent Weighted rating1136.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1136.0
Current floor (min rating allowed)618.0
Current highest rating achieved1118.0
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)±186.4
Current Raw change used (final)0.0
Projected new Raw rating1118.0
Projected new Weighed rating1133.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1133.0
Projected effective change (new Official - current Official)-3.0
Projected new highest rating1118.0
Projected new floor618.0
Projected new K-facor40
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)618.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor618.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 2023 Ekurhuleni North District Schools Finals (U11) 2023/07/29 2023/07/29 Ekurhuleni (GE) Standard 60 0.83 5 1 1.0 965.2 981.2 Analysis
10 Ithembelihle Open 2023 (B) 2023/05/13 2023/05/13 Ekurhuleni (GE) Rapid 20 0.47 5 4 0.0 985.7 1200.0 Analysis
9 2022 South African Junior Wild Card Chess Championships (U12 Open) 2022/12/09 2022/12/12 4 Knights (4K) Standard 120 1.00 7 3 0.0 1078.9 1066.8 Analysis
8 2022 South African Junior Team Chess Championships (U12 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 5 0.0 1078.9 1066.8 Analysis
7 Ekurhuleni Chess Springs Club Open 2022 (E) 2022/09/03 2022/09/03 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1094.2 1083.2 Analysis
6 Ekurhuleni-North Schools Teams 2022 (U11) 2022/08/06 2022/08/06 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1069.6 1049.2 Analysis
5 Alberton Chess Club Open 2022 (D) 2022/07/16 2022/07/16 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1099.5 1083.2 Analysis
4 Ekurhuleni Trials 2 2022 (U12) 2022/05/28 2022/05/28 Ekurhuleni (GE) Standard 62 0.84 5 4 1.0 1116.6 1100.4 Analysis
3 Ekurhuleni Trials 1 2022 (U12) 2022/04/23 2022/04/23 Ekurhuleni (GE) Standard 62 0.84 5 5 1.5 1123.3 1106.8 Analysis
2 ACB Premier 2022 (U11) 2022/03/21 2022/03/21 Ekurhuleni (GE) Standard 60 0.83 7 6 1.5 1200.0 1200.0 Analysis
1 ACB Premier 2022 (Primary School) 2022/03/19 2022/03/19 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 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 48 7 11 30 12.5 26.0 -203.6 1201.3 997.7
White 24 2 5 17 4.5 18.8 -265.6 1205.2 939.5
Black 24 5 6 13 8.0 33.3 -141.7 1197.5 1055.8
Standard All 44 7 11 26 12.5 28.4 -183.5 1203.1 1019.5
White 22 2 5 15 4.5 20.5 -251.1 1208.9 957.7
Black 22 5 6 11 8.0 36.4 -115.9 1197.2 1081.3
Rapid All 4 0 0 4 0.0 0.0 -425.0 1182.1 757.1
White 2 0 0 2 0.0 0.0 -425.0 1164.3 739.3
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
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 2110139503 Engelbrecht, J (Jana) 3 0.5 0 1 2 16.7 1174.4 -283.3 891.1 View list
2 1120139500 Breedt, C (Christiaan) 2 0.5 0 1 1 25.0 1200.0 -212.5 987.5 View list
3 1110141412 Khumalo, B (Botlalo) 2 0.5 0 1 1 25.0 1108.0 -212.5 895.5 View list
4 1090139563 Mramba, O (Ovayo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1110139518 Moshate, P (Prince) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1110144408 Moroase, M (Makgotso) 1 1.0 1 0 0 100.0 1069.6 425.0 1494.6 View list
7 1120190105 Dlamini, E (Esethu) 1 1.0 1 0 0 100.0 965.2 425.0 1390.2 View list
8 1170134515 Deysel, Z (Zachariah) 1 1.0 1 0 0 100.0 1099.5 425.0 1524.5 View list
9 2120135381 Naude, J (Juliette) 1 1.0 1 0 0 100.0 1069.6 425.0 1494.6 View list
10 1120146519 Nkosi, U (Uyathandwa Z) 1 1.0 1 0 0 100.0 1094.2 425.0 1519.2 View list
11 2110105066 De Graaff, J (Johane) 1 0.5 0 1 0 50.0 1123.3 0.0 1123.3 View list
12 2060141433 Connon, M (Michaela) 1 0.5 0 1 0 50.0 1094.2 0.0 1094.2 View list
13 2110144396 Dube, S (Sharon) 1 0.5 0 1 0 50.0 1069.6 0.0 1069.6 View list
14 1110139535 Dlamini, O (Owami) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
15 1110139512 Manyaka, M (Mmare) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
16 1110141419 Senosi, R (Reneilwe) 1 0.5 0 1 0 50.0 1116.6 0.0 1116.6 View list
17 2120117866 Taruvinga, P (Panashe) 1 0.5 0 1 0 50.0 1099.5 0.0 1099.5 View list
18 1120139530 Viljoen, H (Heinrich) 1 0.5 0 1 0 50.0 1123.3 0.0 1123.3 View list
19 2110136768 Monare, O (Oratilwe) 1 0.0 0 0 1 0.0 1078.9 -425.0 653.9 View list
20 1110155517 Mcbride, C (Cadon Chardley) 1 0.0 0 0 1 0.0 985.7 -425.0 560.7 View list