Player Page

Versfeld, B (Benjin)
Dob: 2013/05/02 (U12)
Gender: Male
Chess SA id: 1130147650
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (46 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 rating1114.7
Current Weighted rating1143.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1143.9
Current highest rating achieved1149.9
Current floor (min rating allowed)649.9
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)±187.2
Current Raw change used (final)0.0
Projected new Raw rating1114.7
Projected new Weighed rating1051.7
Projected new Weighted performance758.6
Projected new final Raw rating (if new WP > new Raw)1114.7
Projected new highest rating1149.9
Projected new floor649.9
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1114.7
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 rating1100.4
Current Weighted rating1130.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1130.8
Current highest rating achieved1137.2
Current floor (min rating allowed)637.2
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)±191.1
Current Raw change used (final)0.0
Projected new Raw rating1100.4
Projected new Weighed rating1039.5
Projected new Weighted performance758.6
Projected new final Raw rating (if new WP > new Raw)1100.4
Projected new highest rating1137.2
Projected new floor637.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1100.4
Projected effective change (new Official - current Official)-30.4
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
2 2024 Tshwane South School District CLOSED Individual Championships (U11 Mixed) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1122.0 1105.6 Analysis
1 2024 Wynie Robbertse Chess Tournament (D1) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1149.9 1137.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2024 Tshwane South School District CLOSED Individual Championships (U11 Mixed) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1122.0 1105.6 Analysis
2 2024 Wynie Robbertse Chess Tournament (D1) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1149.9 1137.2 Analysis
1 Lardies Tournament 2022 (U10) 2022/10/29 2022/10/29 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 1 3 6 2.5 25.0 -212.5 1252.5 1040.0
White 4 0 2 2 1.0 25.0 -212.5 1245.3 1032.8
Black 6 1 1 4 1.5 25.0 -212.5 1257.3 1044.8
Standard All 10 1 3 6 2.5 25.0 -212.5 1252.5 1040.0
White 4 0 2 2 1.0 25.0 -212.5 1245.3 1032.8
Black 6 1 1 4 1.5 25.0 -212.5 1257.3 1044.8
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 15 2 4 9 4.0 26.7 -198.3 1203.5 1005.2
White 6 0 3 3 1.5 25.0 -212.5 1205.9 993.4
Black 9 2 1 6 2.5 27.8 -188.9 1201.9 1013.1
Standard All 15 2 4 9 4.0 26.7 -198.3 1203.5 1005.2
White 6 0 3 3 1.5 25.0 -212.5 1205.9 993.4
Black 9 2 1 6 2.5 27.8 -188.9 1201.9 1013.1
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 1140137418 Van Der Wath, L (Logan) 1 1.0 1 0 0 100.0 1122.0 425.0 1547.0 View list
2 2140135763 Jooste, M (Milanke) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2130300417 Garib, A (Aarya) 1 0.5 0 1 0 50.0 1149.9 0.0 1149.9 View list
4 1140304582 Snyman, Z (Zander) 1 0.5 0 1 0 50.0 1122.0 0.0 1122.0 View list
5 2140135777 Saville, M (Megan) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 1150149177 Kleynhans, M (Magnus) 1 0.5 0 1 0 50.0 1149.9 0.0 1149.9 View list
7 1140148674 Weyer, E (Evan) 1 0.0 0 0 1 0.0 1149.9 -425.0 724.9 View list
8 1140159104 Van Der Vyver, M (Marcus) 1 0.0 0 0 1 0.0 1122.0 -425.0 697.0 View list
9 1130134053 Roos, E (Ewan) 1 0.0 0 0 1 0.0 1122.0 -425.0 697.0 View list
10 2140135772 Potgieter, R (Raven) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1140135770 Oosthuizen, V (Vaughn) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1130135727 Fourie, J (Johan) 1 0.0 0 0 1 0.0 1149.9 -425.0 724.9 View list
13 2150147100 Dixon, G (Genevieve) 1 0.0 0 0 1 0.0 1149.9 -425.0 724.9 View list
14 1130134043 De Bruin, H (Hanno) 1 0.0 0 0 1 0.0 1122.0 -425.0 697.0 View list
15 1130133911 Butner, J (James) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list