Player Page

Oosthuizen, R (Rodrick)
Dob: 2011/01/28 (U14)
Gender: Male
Chess SA id: 1110145783
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/08/18 (276 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 rating1347.7
Curent Weighted rating1313.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1347.7
Current floor (min rating allowed)847.7
Current highest rating achieved1347.7
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)±134.3
Current Raw change used (final)0.0
Projected new Raw rating1347.7
Projected new Weighed rating1318.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1347.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1347.7
Projected new floor847.7
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 rating1374.8
Curent Weighted rating1335.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1374.8
Current floor (min rating allowed)874.8
Current highest rating achieved1374.8
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)±129.3
Current Raw change used (final)0.0
Projected new Raw rating1374.8
Projected new Weighed rating1340.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1374.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1374.8
Projected new floor874.8
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 2023 Gauteng Top Schools (U13 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 5 4.0 1251.8 1262.8 Analysis
2 2023 Tshwane North School District CLOSED League Championships (D3) (U13) 2023/08/12 2023/08/12 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1251.8 1262.8 Analysis
1 2022 Gauteng Schools Team Championships (U11 Open) 2022/08/27 2022/08/27 Tshwane (GTP) Standard 60 0.83 5 3 3.0 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 13 12 0 1 12.0 92.3 359.6 1182.9 1542.5
White 5 4 0 1 4.0 80.0 255.0 1200.5 1455.5
Black 8 8 0 0 8.0 100.0 425.0 1171.8 1596.8
Standard All 13 12 0 1 12.0 92.3 359.6 1182.9 1542.5
White 5 4 0 1 4.0 80.0 255.0 1200.5 1455.5
Black 8 8 0 0 8.0 100.0 425.0 1171.8 1596.8
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 1100117324 Pretorius, S (Sebastian) 1 1.0 1 0 0 100.0 1251.8 425.0 1676.8 View list
2 1110145782 Nungu, N (Nkosingiphile France) 1 1.0 1 0 0 100.0 1251.8 425.0 1676.8 View list
3 2100159799 Motau, P (Presella) 1 1.0 1 0 0 100.0 1251.8 425.0 1676.8 View list
4 1110160966 Matau, K (Kenward) 1 1.0 1 0 0 100.0 1251.8 425.0 1676.8 View list
5 1100159785 Lesedi, M (Maboela) 1 1.0 1 0 0 100.0 1251.8 425.0 1676.8 View list
6 1120159784 Ledwaba, R (Reatlegile) 1 1.0 1 0 0 100.0 1251.8 425.0 1676.8 View list
7 110092373 Hill, A (Andrew) 1 1.0 1 0 0 100.0 1251.8 425.0 1676.8 View list
8 1110145742 Hattingh, J (Janco Pike) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2110143289 Dube, N (Neo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1110136656 Van Der Westhuizen, K (Kelvin) 1 1.0 1 0 0 100.0 1251.8 425.0 1676.8 View list
11 1110115612 Van Der Merwe, K (Kiaan) 1 1.0 1 0 0 100.0 1251.8 425.0 1676.8 View list
12 2120145792 Sithole, V (Vutivi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1100159677 Radhakrishnan, A (Abhinav) 1 0.0 0 0 1 0.0 1251.8 -425.0 826.8 View list