Player Page

Vermaak, B (Benjamin)
Dob: 2008/12/11 (U18)
Gender: Male
Chess SA id: 108087041
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/02/03 (149 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 rating1256.5
Current Weighted rating1223.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1256.5
Current highest rating achieved1256.5
Current floor (min rating allowed)756.5
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)±153.0
Current Raw change used (final)0.0
Projected new Raw rating1256.5
Projected new Weighed rating1127.0
Projected new Weighted performance1005.4
Projected new final Raw rating (if new WP > new Raw)1256.5
Projected new highest rating1256.5
Projected new floor756.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1256.5
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 rating1244.4
Current Weighted rating1218.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1244.4
Current highest rating achieved1244.4
Current floor (min rating allowed)744.4
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)±155.7
Current Raw change used (final)0.0
Projected new Raw rating1244.4
Projected new Weighed rating1121.2
Projected new Weighted performance740.2
Projected new final Raw rating (if new WP > new Raw)1244.4
Projected new highest rating1244.4
Projected new floor744.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1244.4
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 rating1229.6
Current Weighted rating1217.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1229.6
Current highest rating achieved1229.6
Current floor (min rating allowed)729.6
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)±159.0
Current Raw change used (final)0.0
Projected new Raw rating1229.6
Projected new Weighed rating1120.7
Projected new Weighted performance475.2
Projected new final Raw rating (if new WP > new Raw)1229.6
Projected new highest rating1229.6
Projected new floor729.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1229.6
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 North District School Trials 2024 (U18 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 2.5 1225.4 1212.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 North District School Trials 2024 (U18 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 2.5 1225.4 1212.0 Analysis
3 DF Malan Toernooi 2023 (Advanced) 2023/08/05 2023/08/05 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1216.1 1200.0 Analysis
2 CT Metro District North Top Schools Chess 2023 (U15 Mixed) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 7 5 3.5 1185.1 1181.6 Analysis
1 Welgemoed Chess Challenge 2018 (U12) 2018/02/24 2018/02/24 Cape Town (WCT) Rapid 30 0.60 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 1 2 2.5 50.0 0.0 1410.6 1410.6
White 3 2 0 1 2.0 66.7 141.7 1385.7 1527.4
Black 2 0 1 1 0.5 25.0 -212.5 1447.8 1235.3
Standard All 5 2 1 2 2.5 50.0 0.0 1410.6 1410.6
White 3 2 0 1 2.0 66.7 141.7 1385.7 1527.4
Black 2 0 1 1 0.5 25.0 -212.5 1447.8 1235.3
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 20 10 2 8 11.0 55.0 42.5 1245.3 1287.8
White 11 8 0 3 8.0 72.7 193.2 1224.5 1417.7
Black 9 2 2 5 3.0 33.3 -141.7 1270.8 1129.2
Standard All 10 5 1 4 5.5 55.0 42.5 1284.5 1327.0
White 6 5 0 1 5.0 83.3 283.3 1211.9 1495.2
Black 4 0 1 3 0.5 12.5 -318.8 1393.3 1074.6
Rapid All 10 5 1 4 5.5 55.0 42.5 1206.2 1248.7
White 5 3 0 2 3.0 60.0 85.0 1239.6 1324.6
Black 5 2 1 2 2.5 50.0 0.0 1172.9 1172.9
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 108061379 Solomon, D (Daniel) 2 1.0 1 0 1 50.0 1220.8 0.0 1220.8 View list
2 108095313 Somai, R (Ruhan) 1 1.0 1 0 0 100.0 1225.4 425.0 1650.4 View list
3 1080190210 Losper, J (Juwaygan) 1 1.0 1 0 0 100.0 1185.1 425.0 1610.1 View list
4 1070138709 Williams, R (Reindert) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
5 105076791 Vivian, R (Richard) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
6 1080190220 Sogcasana, S (Siswe Ndomiso) 1 1.0 1 0 0 100.0 1185.1 425.0 1610.1 View list
7 109076474 Palmer, J (Jesse) 1 1.0 1 0 0 100.0 1185.1 425.0 1610.1 View list
8 1080097551 Haupt, Z (Zoe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1060109875 Hagen, D (Dirk) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
10 1070097549 Chetty, C (Cadence) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1080190201 Bam, J (Joshua) 1 0.5 0 1 0 50.0 1185.1 0.0 1185.1 View list
12 107061440 Van Staaden, D (Darren) 1 0.5 0 1 0 50.0 1225.4 0.0 1225.4 View list
13 1090158907 Jonkers, E (Elvico) 1 0.0 0 0 1 0.0 1185.1 -425.0 760.1 View list
14 108092095 Jones, T (Tyler) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 107087072 Thompson, L (Lionel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 105065071 Swart, S (Steffan) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list
17 108087015 Nieuwoudt, H (Hein) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1080146888 Mupereki, L (Leeroy) 1 0.0 0 0 1 0.0 1225.4 -425.0 800.4 View list
19 108092101 Dicks, D (Drake) 1 0.0 0 0 1 0.0 1225.4 -425.0 800.4 View list