Player Page

Breytenbach, T (Tristan)
Dob: 2007/02/19 (U18)
Gender: Male
Chess SA id: 1070160355
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/07/20 (127 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 rating1180.3
Current Weighted rating1177.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1180.3
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)±170.5
Current Raw change used (final)0.0
Projected new Raw rating1180.3
Projected new Weighed rating1082.5
Projected new Weighted performance827.0
Projected new final Raw rating (if new WP > new Raw)1180.3
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)1180.3
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 rating1183.5
Current Weighted rating1183.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1183.5
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)±169.8
Current Raw change used (final)0.0
Projected new Raw rating1183.5
Projected new Weighed rating1088.1
Projected new Weighted performance393.0
Projected new final Raw rating (if new WP > new Raw)1183.5
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)1183.5
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 rating1156.8
Current Weighted rating1162.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1162.5
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)±176.3
Current Raw change used (final)0.0
Projected new Raw rating1156.8
Projected new Weighed rating1068.7
Projected new Weighted performance584.9
Projected new final Raw rating (if new WP > new Raw)1156.8
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)1156.8
Projected effective change (new Official - current Official)-5.7
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Pedro Booyse Top Schools Championships 2024 (U18) 2024/07/20 2024/07/20 West Coast (WCU) Standard 60 0.83 6 3 1.5 1173.1 1180.6 Analysis
1 Lower West Coast Schools Chess Prestige 2024 (U18 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1167.1 1146.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Pedro Booyse Top Schools Championships 2024 (U18) 2024/07/20 2024/07/20 West Coast (WCU) Standard 60 0.83 6 3 1.5 1173.1 1180.6 Analysis
3 Lower West Coast Schools Chess Prestige 2024 (U18 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1167.1 1146.7 Analysis
2 West Coast Primary Schools Grand Challenge League 2023 (High School) 2023/10/21 2023/10/21 West Coast (WCU) Rapid 15 0.39 5 5 1.0 1185.4 1200.0 Analysis
1 Pedro Booyse Top Schools 2023 (High School) 2023/07/29 2023/07/29 West Coast (WCU) Standard 60 0.83 5 1 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 8 3 1 4 3.5 43.8 -53.1 1271.0 1217.9
White 3 1 1 1 1.5 50.0 0.0 1379.3 1379.3
Black 5 2 0 3 2.0 40.0 -85.0 1206.1 1121.1
Standard All 3 1 1 1 1.5 50.0 0.0 1232.5 1232.5
White 1 0 1 0 0.5 50.0 0.0 1307.4 1307.4
Black 2 1 0 1 1.0 50.0 0.0 1195.0 1195.0
Rapid All 5 2 0 3 2.0 40.0 -85.0 1294.2 1209.2
White 2 1 0 1 1.0 50.0 0.0 1415.3 1415.3
Black 3 1 0 2 1.0 33.3 -141.7 1213.5 1071.8
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 14 4 1 9 4.5 32.1 -151.8 1248.4 1096.6
White 6 2 1 3 2.5 41.7 -70.8 1299.0 1228.2
Black 8 2 0 6 2.0 25.0 -212.5 1210.4 997.9
Standard All 4 1 1 2 1.5 37.5 -106.3 1234.5 1128.2
White 2 0 1 1 0.5 25.0 -212.5 1273.9 1061.4
Black 2 1 0 1 1.0 50.0 0.0 1195.0 1195.0
Rapid All 10 3 0 7 3.0 30.0 -170.0 1254.0 1084.0
White 4 2 0 2 2.0 50.0 0.0 1311.5 1311.5
Black 6 1 0 5 1.0 16.7 -283.3 1215.6 932.2
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 109093484 Duiker, P (Phillip) 2 0.5 0 1 1 25.0 1179.3 -212.5 966.8 View list
2 1080192716 Hendricks, C (Chad) 1 1.0 1 0 0 100.0 1167.1 425.0 1592.1 View list
3 2090157872 Geduld, K (Kah-Lee) 1 1.0 1 0 0 100.0 1185.4 425.0 1610.4 View list
4 1080192718 Morobi, M (Miguel) 1 1.0 1 0 0 100.0 1167.1 425.0 1592.1 View list
5 1060119063 Raatus, R (Romic) 1 1.0 1 0 0 100.0 1173.1 425.0 1598.1 View list
6 1080192720 Swarts, N (Natayoh) 1 0.0 0 0 1 0.0 1167.1 -425.0 742.1 View list
7 1090190725 Pieters, D (Damian) 1 0.0 0 0 1 0.0 1185.4 -425.0 760.4 View list
8 1080154598 Komboni, I (Isaiah) 1 0.0 0 0 1 0.0 1185.4 -425.0 760.4 View list
9 109078590 Koegelenberg, L (Louw) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1060096290 Kariem, S (Shakir) 1 0.0 0 0 1 0.0 1167.1 -425.0 742.1 View list
11 1070134025 Filander, J (Jayrin) 1 0.0 0 0 1 0.0 1185.4 -425.0 760.4 View list
12 1080117544 Domingo, C (Curwin) 1 0.0 0 0 1 0.0 1167.1 -425.0 742.1 View list
13 107078598 Cloete, A (Alesundro) 1 0.0 0 0 1 0.0 1173.1 -425.0 748.1 View list