Player Page

Matabane, O (Ofentse Blessing)
Dob: 2005/09/01 (U20)
Gender: Male
Chess SA id: 105091097
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2022/08/26 (647 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 rating807.6
Curent Weighted rating807.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)807.6
Current floor (min rating allowed)500.0
Current highest rating achieved807.6
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)±290.0
Current Raw change used (final)0.0
Projected new Raw rating807.6
Projected new Weighed rating807.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)807.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating807.6
Projected new floor500.0
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 rating796.0
Curent Weighted rating777.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)796.0
Current floor (min rating allowed)500.0
Current highest rating achieved796.0
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)±294.8
Current Raw change used (final)0.0
Projected new Raw rating796.0
Projected new Weighed rating780.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)796.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating796.0
Projected new floor500.0
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 rating623.3
Curent Weighted rating620.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)623.3
Current floor (min rating allowed)500.0
Current highest rating achieved623.3
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)±377.1
Current Raw change used (final)0.0
Projected new Raw rating623.3
Projected new Weighed rating621.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)623.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating623.3
Projected new floor500.0
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2022 Gauteng Schools Team Championships (U17 Open) 2022/08/26 2022/08/26 Tshwane (GTP) Standard 60 0.83 5 5 4.0 675.5 605.6 Analysis
3 Gauteng D9 Finals 2019 (U15 Boys) 2019/05/18 2019/05/18 Johannesburg Metro (GJM) Rapid 45 0.74 5 5 3.0 587.6 500.0 Analysis
2 2018 Gauteng League Final (U13) 2018/08/24 2018/08/24 Tshwane (GTP) Standard 60 0.83 5 4 2.0 530.5 536.8 Analysis
1 2018 Gauteng Secondary Schools Individual Chess Championships (U13 Boys) 2018/05/25 2018/05/25 Tshwane (GTP) Standard 60 0.83 5 4 1.0 500.0 500.0 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 18 10 0 8 10.0 55.6 47.2 1153.1 1200.3
White 9 3 0 6 3.0 33.3 -141.7 1158.4 1016.8
Black 9 7 0 2 7.0 77.8 236.1 1147.8 1383.9
Standard All 13 7 0 6 7.0 53.8 32.7 1135.0 1167.7
White 6 2 0 4 2.0 33.3 -141.7 1137.6 996.0
Black 7 5 0 2 5.0 71.4 182.1 1132.8 1315.0
Rapid All 5 3 0 2 3.0 60.0 85.0 1200.0 1285.0
White 3 1 0 2 1.0 33.3 -141.7 1200.0 1058.3
Black 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
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 2050146049 Letchman, M (Marcia Tamar) 1 1.0 1 0 0 100.0 675.5 425.0 1100.5 View list
2 1070146054 Mashigo, A (Amogelang) 1 1.0 1 0 0 100.0 675.5 425.0 1100.5 View list
3 1050113929 Mqambeli, A (Asange) 1 1.0 1 0 0 100.0 587.6 425.0 1012.6 View list
4 1060146065 Mphahlele, B (Boitshoko) 1 1.0 1 0 0 100.0 675.5 425.0 1100.5 View list
5 1060113930 Moyo, B (Bryan) 1 1.0 1 0 0 100.0 587.6 425.0 1012.6 View list
6 105048022 Pretorius, WJM (Martienus) 1 1.0 1 0 0 100.0 675.5 425.0 1100.5 View list
7 1050103261 Phuthi, M (Mbongeni) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
8 1060113928 Ngoepe, T (Tumelo) 1 1.0 1 0 0 100.0 587.6 425.0 1012.6 View list
9 105041779 Villoen, M (Marko) 1 1.0 1 0 0 100.0 530.5 425.0 955.5 View list
10 105050988 Smit, Z (Zack) 1 1.0 1 0 0 100.0 530.5 425.0 955.5 View list
11 106069584 Smit, J (Jan-Daniel) 1 0.0 0 0 1 0.0 530.5 -425.0 105.5 View list
12 107092639 Simpson, M (Michael) 1 0.0 0 0 1 0.0 530.5 -425.0 105.5 View list
13 105052263 Rossouw, R (Rohan) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
14 1050113931 Musongela, L (Lonji) 1 0.0 0 0 1 0.0 587.6 -425.0 162.6 View list
15 106067184 Mthembu, L (Lebogang) 1 0.0 0 0 1 0.0 675.5 -425.0 250.5 View list
16 1060103266 Mondlane, M (Mandla) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
17 1040113944 Luketa, M (Mukendi J) 1 0.0 0 0 1 0.0 587.6 -425.0 162.6 View list
18 105059134 De Swardt, E (Eduan) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list