Player Page

Bothma, S (Shevonne)
Dob: 2012/11/03 (U14)
Gender: Female
Chess SA id: 2120157470
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/02/03 (143 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 rating1065.7
Current Weighted rating1094.9
Current Weighted performance899.1
Current official/published rating (highest between Raw, WR and WP)1094.9
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)±200.8
Current Raw change used (final)0.0
Projected new Raw rating1065.7
Projected new Weighed rating1004.6
Projected new Weighted performance899.1
Projected new final Raw rating (if new WP > new Raw)1065.7
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)1065.7
Projected effective change (new Official - current Official)-29.2
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 rating1050.7
Current Weighted rating1080.0
Current Weighted performance899.1
Current official/published rating (highest between Raw, WR and WP)1080.0
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)±205.1
Current Raw change used (final)0.0
Projected new Raw rating1050.7
Projected new Weighed rating990.5
Projected new Weighted performance899.1
Projected new final Raw rating (if new WP > new Raw)1050.7
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)1050.7
Projected effective change (new Official - current Official)-29.3
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 West Rand Open (U14) 2024/02/03 2024/02/03 West Rand (GWR) Standard 60 0.83 5 5 2.0 1044.2 1019.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2024 West Rand Open (U14) 2024/02/03 2024/02/03 West Rand (GWR) Standard 60 0.83 5 5 2.0 1044.2 1019.7 Analysis
4 2023 West Rand Trials (U12) 2023/09/09 2023/09/09 West Rand (GWR) Standard 60 0.83 5 5 0.0 1096.8 1080.5 Analysis
3 2023 Gauteng Top Schools (U11 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 5 1.0 1129.7 1117.2 Analysis
2 D2 School League Finals 2023 (U11) 2023/07/22 2023/07/22 West Rand (GWR) Standard 60 0.83 5 3 1.0 1139.0 1126.2 Analysis
1 2023 West Rand RHS Open (U12) 2023/06/10 2023/06/10 West Rand (GWR) Standard 60 0.83 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1247.8 1162.8
White 2 1 0 1 1.0 50.0 0.0 1287.4 1287.4
Black 3 1 0 2 1.0 33.3 -141.7 1221.5 1079.8
Standard All 5 2 0 3 2.0 40.0 -85.0 1247.8 1162.8
White 2 1 0 1 1.0 50.0 0.0 1287.4 1287.4
Black 3 1 0 2 1.0 33.3 -141.7 1221.5 1079.8
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 22 4 0 18 4.0 18.2 -270.5 1216.0 945.6
White 11 2 0 9 2.0 18.2 -270.5 1227.3 956.8
Black 11 2 0 9 2.0 18.2 -270.5 1204.8 934.3
Standard All 22 4 0 18 4.0 18.2 -270.5 1216.0 945.6
White 11 2 0 9 2.0 18.2 -270.5 1227.3 956.8
Black 11 2 0 9 2.0 18.2 -270.5 1204.8 934.3
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 1140145708 Mkhize, S (Sibongimpilo) 1 1.0 1 0 0 100.0 1129.7 425.0 1554.7 View list
2 1130158406 Motlokwa, B (Bonolo) 1 1.0 1 0 0 100.0 1139.0 425.0 1564.0 View list
3 1120192203 Walters, G (Gabriel) 1 1.0 1 0 0 100.0 1044.2 425.0 1469.2 View list
4 1110192199 Butler, A (Avron) 1 1.0 1 0 0 100.0 1044.2 425.0 1469.2 View list
5 1130160793 Berge, T (Thomas) 1 0.0 0 0 1 0.0 1129.7 -425.0 704.7 View list
6 1130150829 Van Schalkwyk, G (Gean) 1 0.0 0 0 1 0.0 1096.8 -425.0 671.8 View list
7 2130156257 Sidino, K (Kamogelo Candy) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 2110140248 Roos, S (Shani) 1 0.0 0 0 1 0.0 1044.2 -425.0 619.2 View list
9 1130145717 Pitzer, M (Marlu) 1 0.0 0 0 1 0.0 1129.7 -425.0 704.7 View list
10 2120135850 Phetu, N (Nompumelelo) 1 0.0 0 0 1 0.0 1096.8 -425.0 671.8 View list
11 2120140246 Pereira, K (Katia) 1 0.0 0 0 1 0.0 1139.0 -425.0 714.0 View list
12 2120155051 Padi, K (Karabo) 1 0.0 0 0 1 0.0 1129.7 -425.0 704.7 View list
13 1120136691 Ngakane, A (Atisang) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1120161861 Mosimanyane, T (Thato) 1 0.0 0 0 1 0.0 1096.8 -425.0 671.8 View list
15 1120156240 Molefe, T (Tshwarelo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 2120158402 Mogale, A (Amogelang) 1 0.0 0 0 1 0.0 1096.8 -425.0 671.8 View list
17 1120160818 Lourens, L (Luanru) 1 0.0 0 0 1 0.0 1129.7 -425.0 704.7 View list
18 1120161857 Lobelo, T (Tebogo) 1 0.0 0 0 1 0.0 1096.8 -425.0 671.8 View list
19 1120149245 Jordaan, M (Marlo) 1 0.0 0 0 1 0.0 1044.2 -425.0 619.2 View list
20 1130149242 Geldenhuys, N (Nelco) 1 0.0 0 0 1 0.0 1139.0 -425.0 714.0 View list