Player Page

Marima, OB (Obakeng Brandan)
Dob: 2003/02/23 (Adult)
Gender: Male
Chess SA id: 1030112723
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2019/07/20 (1780 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 rating1216.3
Curent Weighted rating1216.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1216.3
Current floor (min rating allowed)716.3
Current highest rating achieved1216.3
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)±162.0
Current Raw change used (final)0.0
Projected new Raw rating1216.3
Projected new Weighed rating1216.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1216.3
Projected new floor716.3
Projected new K-facor36
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 rating1223.6
Curent Weighted rating1223.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1223.6
Current floor (min rating allowed)723.6
Current highest rating achieved1223.6
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)±160.3
Current Raw change used (final)0.0
Projected new Raw rating1223.6
Projected new Weighed rating1223.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1223.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1223.6
Projected new floor723.6
Projected new K-facor36
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)700.0
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 floor700.0
Projected new K-facor36
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2019 D3 Team League (U17) 2019/07/20 2019/07/20 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1120.0 1103.6 Analysis
2 2019 D3 Individuals (U18 Boys) 2019/04/13 2019/04/13 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1161.2 1153.2 Analysis
1 2018 D3 Tshwane North Individual Chess Championships (U15 Boys) 2018/03/10 2018/03/10 Tshwane (GTP) Standard 60 0.83 5 5 1.0 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 15 8 0 7 8.0 53.3 28.3 1159.2 1187.5
White 9 6 0 3 6.0 66.7 141.7 1210.9 1352.6
Black 6 2 0 4 2.0 33.3 -141.7 1081.6 939.9
Standard All 15 8 0 7 8.0 53.3 28.3 1159.2 1187.5
White 9 6 0 3 6.0 66.7 141.7 1210.9 1352.6
Black 6 2 0 4 2.0 33.3 -141.7 1081.6 939.9
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 1040100006 Moss, K (Keegan) 1 1.0 1 0 0 100.0 1120.0 425.0 1545.0 View list
2 104093708 Mahlangu, R (Rorisang) 1 1.0 1 0 0 100.0 1120.0 425.0 1545.0 View list
3 1030116851 Khumalo, S (Siyanda) 1 1.0 1 0 0 100.0 1120.0 425.0 1545.0 View list
4 1020100021 Hlomuka, M (Mpho Nimrot) 1 1.0 1 0 0 100.0 1161.2 425.0 1586.2 View list
5 1030116855 Ferreira, A (Alexander) 1 1.0 1 0 0 100.0 1120.0 425.0 1545.0 View list
6 1030100003 Sambo, P (Phillemon) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1020100038 Boroko, O (Omphile Augustine) 1 1.0 1 0 0 100.0 1120.0 425.0 1545.0 View list
8 103093788 Van Wyk, U (Ulrich) 1 1.0 1 0 0 100.0 1161.2 425.0 1586.2 View list
9 103092431 Slabber, C (Coenraad) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1040100005 Sikhosana, N (Nthokozo Samuel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 101084591 Sefike, B (Bonolo) 1 0.0 0 0 1 0.0 1161.2 -425.0 736.2 View list
12 1040100008 Ramos Semedo, F (Fabio Elmiro) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1020100040 Chauke, M (Mosa) 1 0.0 0 0 1 0.0 1161.2 -425.0 736.2 View list
14 103003268 Bouwer, JM (Juan) 1 0.0 0 0 1 0.0 1161.2 -425.0 736.2 View list
15 104009473 Fihla, LL (Lonwabo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list