Player Page

Botha, C (Conrad)
Dob: 2008/11/12 (U18)
Gender: Male
Chess SA id: 1080111366
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2020/02/22 (1735 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 rating975.9
Current Weighted rating975.9
Current Weighted performance306.4
Current official/published rating (highest between Raw, WR and WP)975.9
Current highest rating achieved1144.6
Current floor (min rating allowed)644.6
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)±228.2
Current Raw change used (final)0.0
Projected new Raw rating975.9
Projected new Weighed rating897.8
Projected new Weighted performance306.4
Projected new final Raw rating (if new WP > new Raw)975.9
Projected new highest rating1144.6
Projected new floor644.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)975.9
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 rating942.0
Current Weighted rating942.0
Current Weighted performance306.4
Current official/published rating (highest between Raw, WR and WP)942.0
Current highest rating achieved1132.4
Current floor (min rating allowed)632.4
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)±239.5
Current Raw change used (final)0.0
Projected new Raw rating942.0
Projected new Weighed rating866.6
Projected new Weighted performance306.4
Projected new final Raw rating (if new WP > new Raw)942.0
Projected new highest rating1132.4
Projected new floor632.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)942.0
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 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
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Mangaung Metro Chess February 2020 (D) 2020/02/21 2020/02/22 Mangaung (FMB) Standard 62 0.84 5 4 1.0 993.7 960.0 Analysis
4 Mangaung Metro Chess 17-18 January 2020 (D) 2020/01/17 2020/01/18 Mangaung (FMB) Standard 62 0.84 5 4 0.0 1040.4 1011.2 Analysis
3 Mangaung Metro Chess October 2019 (D) 2019/10/11 2019/10/12 Mangaung (FMB) Standard 62 0.84 5 5 0.0 1125.1 1112.0 Analysis
2 Mangaung Metro Chess 12 to 13 April 2019 (E) 2019/04/12 2019/04/13 Mangaung (FMB) Standard 62 0.84 5 5 1.5 1144.6 1132.4 Analysis
1 Mangaung Metro Chess 15-16 March 2019 (E) 2019/03/15 2019/03/16 Mangaung (FMB) Standard 62 0.84 5 5 1.5 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 23 3 2 18 4.0 17.4 -277.2 1137.2 860.0
White 11 3 0 8 3.0 27.3 -193.2 1128.5 935.3
Black 12 0 2 10 1.0 8.3 -354.2 1145.2 791.1
Standard All 23 3 2 18 4.0 17.4 -277.2 1137.2 860.0
White 11 3 0 8 3.0 27.3 -193.2 1128.5 935.3
Black 12 0 2 10 1.0 8.3 -354.2 1145.2 791.1
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 210092637 Herbst, L (Leone) 2 0.0 0 0 2 0.0 1017.1 -425.0 592.1 View list
2 1080111367 Van Niekerk, A (Adrian) 2 0.0 0 0 2 0.0 1162.5 -425.0 737.5 View list
3 1100111370 Steyn, J (Johannes) 2 0.0 0 0 2 0.0 1092.5 -425.0 667.5 View list
4 1090103069 Nethe, K (Karabo) 1 1.0 1 0 0 100.0 993.7 425.0 1418.7 View list
5 110086186 Boje, E (Ewald) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1070111837 Isaacs, O (Oreratile) 1 1.0 1 0 0 100.0 1144.6 425.0 1569.6 View list
7 210086184 Beelders, K (Kyra) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
8 1090111839 Roodt, A (Aldo) 1 0.5 0 1 0 50.0 1144.6 0.0 1144.6 View list
9 1100103071 Tomane, T (Tumisana) 1 0.0 0 0 1 0.0 1125.1 -425.0 700.1 View list
10 1090107774 Phamotse, T (Tsepo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 2080111840 Marais, A (Antaunne) 1 0.0 0 0 1 0.0 1144.6 -425.0 719.6 View list
12 1080108374 Louw, D (Dillon) 1 0.0 0 0 1 0.0 1040.4 -425.0 615.4 View list
13 1100107768 Louw, D (Delvin) 1 0.0 0 0 1 0.0 1125.1 -425.0 700.1 View list
14 107064251 Kriel, R (Ruan) 1 0.0 0 0 1 0.0 1125.1 -425.0 700.1 View list
15 1070119329 Kotze, H (Hanno) 1 0.0 0 0 1 0.0 993.7 -425.0 568.7 View list
16 1090111834 Khoete, B (Bokang) 1 0.0 0 0 1 0.0 1144.6 -425.0 719.6 View list
17 109086933 Bezuidenhout, R (Reinhardt) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 2100107769 Du Plessis, S (Sherry-Lee) 1 0.0 0 0 1 0.0 993.7 -425.0 568.7 View list
19 1100098157 De Villiers, H (Hj) 1 0.0 0 0 1 0.0 1040.4 -425.0 615.4 View list
20 1090100917 Chabeli, T (Tshepo) 1 0.0 0 0 1 0.0 1125.1 -425.0 700.1 View list