Player Page

Booysen, G (Gevanno Luthando)
Dob: 2008/02/08 (U18)
Gender: Male
Chess SA id: 1080135185
FIDE id:
Region: ZF Mgcawu (NZF)
Citizen: RSA
Title(s):
Last active: 2023/06/24 (326 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 rating1228.8
Curent Weighted rating1209.1
Curent Weighted performance1088.6
Current official/published rating (highest between Raw, WR and WP)1228.8
Current floor (min rating allowed)728.8
Current highest rating achieved1228.8
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)±159.1
Current Raw change used (final)0.0
Projected new Raw rating1228.8
Projected new Weighed rating1212.4
Projected new Weighted performance1088.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1228.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1228.8
Projected new floor728.8
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 rating1231.1
Curent Weighted rating1210.6
Curent Weighted performance1090.7
Current official/published rating (highest between Raw, WR and WP)1231.1
Current floor (min rating allowed)731.1
Current highest rating achieved1231.1
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)±158.6
Current Raw change used (final)0.0
Projected new Raw rating1231.1
Projected new Weighed rating1214.2
Projected new Weighted performance1090.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1231.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1231.1
Projected new floor731.1
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
8 2023 Northern Cape Schools Provincial Trials (U15 Boys) 2023/06/24 2023/06/24 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1180.0 1185.2 Analysis
7 ZFM Trials 2023 (U15 Boys) 2023/06/03 2023/06/03 ZF Mgcawu (NZF) Standard 60 0.83 5 5 3.5 1180.0 1185.2 Analysis
6 ZF Mgcawu Open 2023 (U13+U15) 2023/03/04 2023/03/04 ZF Mgcawu (NZF) Standard 60 0.83 5 4 3.0 1133.2 1128.4 Analysis
5 ZF Mgcawu Open 2023 (U11) 2023/03/04 2023/03/04 ZF Mgcawu (NZF) Standard 60 0.83 5 2 1.0 1133.2 1128.4 Analysis
4 ZFM Schools Trials 2022 (U15 Boys) 2022/05/28 2022/05/28 ZF Mgcawu (NZF) Standard 60 0.83 5 4 3.0 1084.4 1066.8 Analysis
3 Northern Cape Schools Chess Provincial Eliminations 2021 (Boys) 2021/11/05 2021/11/05 Frances Baard (NCF) Standard 62 0.84 5 5 1.0 1117.0 1102.0 Analysis
2 NC Open 2021 (D) 2021/10/22 2021/10/23 Frances Baard (NCF) Standard 62 0.84 5 4 0.0 1200.0 1200.0 Analysis
1 ZFM Schools Eliminations 2021 (Open) 2021/10/16 2021/10/16 ZF Mgcawu (NZF) Standard 62 0.84 5 5 2.0 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 34 14 3 17 15.5 45.6 -37.5 1207.4 1169.9
White 17 8 2 7 9.0 52.9 25.0 1204.6 1229.6
Black 17 6 1 10 6.5 38.2 -100.0 1210.2 1110.2
Standard All 34 14 3 17 15.5 45.6 -37.5 1207.4 1169.9
White 17 8 2 7 9.0 52.9 25.0 1204.6 1229.6
Black 17 6 1 10 6.5 38.2 -100.0 1210.2 1110.2
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 1080142226 Lukas, R (Rukevinay) 3 0.0 0 0 3 0.0 1148.1 -425.0 723.1 View list
2 1080135192 Titus, O (Obed Clayd) 2 2.0 2 0 0 100.0 1108.8 425.0 1533.8 View list
3 1090134200 Makoloane, V (Valentino) 2 1.0 1 0 1 50.0 1166.6 0.0 1166.6 View list
4 1090142206 Malgas, R (Rozjano) 1 1.0 1 0 0 100.0 1180.0 425.0 1605.0 View list
5 1080142229 Nel, C (Caleb) 1 1.0 1 0 0 100.0 1084.4 425.0 1509.4 View list
6 1080135803 Naveed, IA (Idrees Ahmed) 1 1.0 1 0 0 100.0 1117.0 425.0 1542.0 View list
7 1080135189 Pampoen, R (Roghan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1080142224 Julius, V (Valentio Ryan) 1 1.0 1 0 0 100.0 1084.4 425.0 1509.4 View list
9 2080142236 Irion, T (Tash-Lee) 1 1.0 1 0 0 100.0 1133.2 425.0 1558.2 View list
10 210086410 Iglesias Giannantpnio, G (Gianna) 1 1.0 1 0 0 100.0 1133.2 425.0 1558.2 View list
11 1090157807 Green, D (Drayton) 1 1.0 1 0 0 100.0 1180.0 425.0 1605.0 View list
12 1090157805 Cristie, A (Angelo) 1 1.0 1 0 0 100.0 1180.0 425.0 1605.0 View list
13 1090132588 Siyoko, B (Bonakele) 1 1.0 1 0 0 100.0 1180.0 425.0 1605.0 View list
14 1080135193 Van Wyk, J (Joe-Wandre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1080157697 Kutlwano, D (Ditoronyane) 1 0.5 0 1 0 50.0 1180.0 0.0 1180.0 View list
16 1100157672 Ngcobo, S (Sphamandla) 1 0.5 0 1 0 50.0 1180.0 0.0 1180.0 View list
17 1090142204 Kaffers, R (Romeo) 1 0.5 0 1 0 50.0 1180.0 0.0 1180.0 View list
18 1120135358 Molaolwe, K (Katlego) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1080135357 Moatshe, A (Amantle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1080114221 Lekwene, K (Kgatontle) 1 0.0 0 0 1 0.0 1117.0 -425.0 692.0 View list