Player Page

Tafrenyika, B (Bright)
Dob: 2009/09/30 (U16)
Gender: Male
Chess SA id: 1090303405
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/07/20 (80 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 rating1170.7
Current Weighted rating1188.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.4
Current highest rating achieved1170.7
Current floor (min rating allowed)670.7
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)±172.9
Current Raw change used (final)0.0
Projected new Raw rating1170.7
Projected new Weighed rating1092.9
Projected new Weighted performance663.4
Projected new final Raw rating (if new WP > new Raw)1170.7
Projected new highest rating1170.7
Projected new floor670.7
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1170.7
Projected effective change (new Official - current Official)-17.7
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 rating1166.4
Current Weighted rating1186.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1186.4
Current highest rating achieved1166.4
Current floor (min rating allowed)666.4
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)±173.9
Current Raw change used (final)0.0
Projected new Raw rating1166.4
Projected new Weighed rating1091.0
Projected new Weighted performance663.4
Projected new final Raw rating (if new WP > new Raw)1166.4
Projected new highest rating1166.4
Projected new floor666.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1166.4
Projected effective change (new Official - current Official)-20.0
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
3 2024 Tshwane North School District Cluster 4 & 5 Team League (U15) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 4 1.5 1164.1 1156.8 Analysis
2 District 3 Cluster 4 and 5 Individuals 2024 (U18 Boys) 2024/05/06 2024/05/06 Tshwane (GTP) Standard 60 0.83 5 1 0.0 1200.0 1200.0 Analysis
1 District 3 Cluster 4 and 5 Individuals 2024 (U15 Boys) 2024/05/04 2024/05/04 Tshwane (GTP) Standard 60 0.83 5 3 1.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2024 Tshwane North School District Cluster 4 & 5 Team League (U15) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 4 1.5 1164.1 1156.8 Analysis
2 District 3 Cluster 4 and 5 Individuals 2024 (U18 Boys) 2024/05/06 2024/05/06 Tshwane (GTP) Standard 60 0.83 5 1 0.0 1200.0 1200.0 Analysis
1 District 3 Cluster 4 and 5 Individuals 2024 (U15 Boys) 2024/05/04 2024/05/04 Tshwane (GTP) Standard 60 0.83 5 3 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 8 2 1 5 2.5 31.3 -159.4 1264.3 1104.9
White 5 1 0 4 1.0 20.0 -255.0 1309.6 1054.6
Black 3 1 1 1 1.5 50.0 0.0 1188.9 1188.9
Standard All 8 2 1 5 2.5 31.3 -159.4 1264.3 1104.9
White 5 1 0 4 1.0 20.0 -255.0 1309.6 1054.6
Black 3 1 1 1 1.5 50.0 0.0 1188.9 1188.9
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 8 2 1 5 2.5 31.3 -159.4 1264.3 1104.9
White 5 1 0 4 1.0 20.0 -255.0 1309.6 1054.6
Black 3 1 1 1 1.5 50.0 0.0 1188.9 1188.9
Standard All 8 2 1 5 2.5 31.3 -159.4 1264.3 1104.9
White 5 1 0 4 1.0 20.0 -255.0 1309.6 1054.6
Black 3 1 1 1 1.5 50.0 0.0 1188.9 1188.9
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 1100303394 Mulaudzi, T (Tshedza) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1090159856 Saputra, Z (Zyanbi) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
3 1100306715 Prinsloo, P (Petrus) 1 0.5 0 1 0 50.0 1164.1 0.0 1164.1 View list
4 1100143696 Songo, D (Divine) 1 0.0 0 0 1 0.0 1164.1 -425.0 739.1 View list
5 1100303389 Matshoga, K (Kutlwano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1080303433 Gaompotse, J (Justin) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1090303377 Du Plessis, T (Tiaan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1100303376 Combrinck, A (Ayden) 1 0.0 0 0 1 0.0 1164.1 -425.0 739.1 View list