Player Page

Bosch, AW (Adriaan)
Dob: 2003/08/03 (Adult)
Gender: Male
Chess SA id: 103002706
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2020/02/08 (1562 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 rating1018.0
Curent Weighted rating992.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1018.0
Current floor (min rating allowed)518.0
Current highest rating achieved1018.0
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)±214.9
Current Raw change used (final)0.0
Projected new Raw rating1018.0
Projected new Weighed rating994.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1018.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1018.0
Projected new floor518.0
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 rating1048.6
Curent Weighted rating1030.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1048.6
Current floor (min rating allowed)548.6
Current highest rating achieved1048.6
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)±205.7
Current Raw change used (final)0.0
Projected new Raw rating1048.6
Projected new Weighed rating1032.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1048.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1048.6
Projected new floor548.6
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 rating746.2
Curent Weighted rating746.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)746.2
Current floor (min rating allowed)500.0
Current highest rating achieved746.2
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)±316.5
Current Raw change used (final)0.0
Projected new Raw rating746.2
Projected new Weighed rating746.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)746.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating746.2
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 rating746.2
Curent Weighted rating746.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)746.2
Current floor (min rating allowed)500.0
Current highest rating achieved746.2
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)±316.5
Current Raw change used (final)0.0
Projected new Raw rating746.2
Projected new Weighed rating746.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)746.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating746.2
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 High School League Tournament 2020 (U19) 2020/02/08 2020/02/08 Mangaung (FMB) Standard 60 0.83 5 5 4.0 806.7 818.6 Analysis
3 Grey College Team Championship 2020 (A) 2020/01/31 2020/02/01 Mangaung (FMB) Standard 60 0.83 5 5 2.0 806.7 818.6 Analysis
2 Grey College Team Championship 2019 (A) 2019/02/22 2019/02/23 Mangaung (FMB) Standard 60 0.83 5 5 1.0 794.7 805.4 Analysis
1 Grey College Inter Team Chess Tournament 2018 (A) 2018/02/23 2018/02/24 Mangaung (FMB) Standard 60 0.83 5 5 3.0 746.2 746.2 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 20 9 2 9 10.0 50.0 0.0 1144.3 1144.3
White 10 4 2 4 5.0 50.0 0.0 1214.3 1214.3
Black 10 5 0 5 5.0 50.0 0.0 1074.3 1074.3
Standard All 20 9 2 9 10.0 50.0 0.0 1144.3 1144.3
White 10 4 2 4 5.0 50.0 0.0 1214.3 1214.3
Black 10 5 0 5 5.0 50.0 0.0 1074.3 1074.3
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 101053551 Manshon, L (Liam) 1 1.0 1 0 0 100.0 746.2 425.0 1171.2 View list
2 1050132572 Makoala, K (Khotso) 1 1.0 1 0 0 100.0 806.7 425.0 1231.7 View list
3 101047778 Maasdorp, L (Lyle) 1 1.0 1 0 0 100.0 746.2 425.0 1171.2 View list
4 1020130203 Kolanchu, K (Kamohelo) 1 1.0 1 0 0 100.0 806.7 425.0 1231.7 View list
5 1030132568 Khomari, T (Thuto) 1 1.0 1 0 0 100.0 806.7 425.0 1231.7 View list
6 1030130200 Davids, J (Jared) 1 1.0 1 0 0 100.0 806.7 425.0 1231.7 View list
7 104065547 Choane, OOP (Omphile) 1 1.0 1 0 0 100.0 746.2 425.0 1171.2 View list
8 102003224 Botsime, T (Tshiomo) 1 1.0 1 0 0 100.0 806.7 425.0 1231.7 View list
9 202040359 Van Rooy, S (Stephanie) 1 1.0 1 0 0 100.0 806.7 425.0 1231.7 View list
10 104008166 Du Toit, DR (Daniel) 1 0.5 0 1 0 50.0 794.7 0.0 794.7 View list
11 203010684 Goncalves Dias, A (Amika) 1 0.5 0 1 0 50.0 794.7 0.0 794.7 View list
12 105052031 Du Toit, GJ (Gerhardus (Eghardt)) 1 0.0 0 0 1 0.0 806.7 -425.0 381.7 View list
13 102050919 Van Der Westhuizen, J (Javier) 1 0.0 0 0 1 0.0 806.7 -425.0 381.7 View list
14 205047493 Tsotetsi, P (Paballo) 1 0.0 0 0 1 0.0 746.2 -425.0 321.2 View list
15 1020132580 Phinizhi, T (Tshediso) 1 0.0 0 0 1 0.0 806.7 -425.0 381.7 View list
16 103048475 Pather, S (Sachen) 1 0.0 0 0 1 0.0 746.2 -425.0 321.2 View list
17 101002411 Blomeyer, C (Chad) 1 0.0 0 0 1 0.0 794.7 -425.0 369.7 View list
18 1050130202 Karengera, K (Kevin) 1 0.0 0 0 1 0.0 806.7 -425.0 381.7 View list
19 103049168 Jongbloed, C (Chad) 1 0.0 0 0 1 0.0 794.7 -425.0 369.7 View list
20 103065338 Gxoyiya, L (Lonwabo) 1 0.0 0 0 1 0.0 794.7 -425.0 369.7 View list