Player Page

Berry, S (Seth)
Dob: 2012/03/12 (U14)
Gender: Male
Chess SA id: 1120158968
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/03/03 (80 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 rating1271.2
Curent Weighted rating1249.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1271.2
Current floor (min rating allowed)781.4
Current highest rating achieved1281.4
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)±149.8
Current Raw change used (final)0.0
Projected new Raw rating1271.2
Projected new Weighed rating1253.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1271.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1281.4
Projected new floor781.4
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 rating1246.1
Curent Weighted rating1229.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1246.1
Current floor (min rating allowed)755.1
Current highest rating achieved1255.1
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)±155.3
Current Raw change used (final)0.0
Projected new Raw rating1246.1
Projected new Weighed rating1231.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1255.1
Projected new floor755.1
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 rating1257.2
Curent Weighted rating1239.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1257.2
Current floor (min rating allowed)757.2
Current highest rating achieved1257.2
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)±152.8
Current Raw change used (final)0.0
Projected new Raw rating1257.2
Projected new Weighed rating1242.3
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1257.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1257.2
Projected new floor757.2
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)757.2
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 floor757.2
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 3 1.0 1281.4 1255.1 Analysis
1 District South Schools Chess Individual Trials 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1279.3 1247.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 3 1.0 1281.4 1255.1 Analysis
3 District South Schools Chess Individual Trials 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1279.3 1247.9 Analysis
2 Western Cape Top Schools 2023 (U11 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1234.8 1200.0 Analysis
1 CT Metro District South Top Schools 2023 (U9+U11 Mixed + U13 Girls) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 5 3 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 8 4 0 4 4.0 50.0 0.0 1241.7 1241.7
White 3 1 0 2 1.0 33.3 -141.7 1300.3 1158.6
Black 5 3 0 2 3.0 60.0 85.0 1206.6 1291.6
Standard All 8 4 0 4 4.0 50.0 0.0 1241.7 1241.7
White 3 1 0 2 1.0 33.3 -141.7 1300.3 1158.6
Black 5 3 0 2 3.0 60.0 85.0 1206.6 1291.6
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 17 11 0 6 11.0 64.7 125.0 1259.4 1384.4
White 7 4 0 3 4.0 57.1 60.7 1318.5 1379.2
Black 10 7 0 3 7.0 70.0 170.0 1218.0 1388.0
Standard All 14 8 0 6 8.0 57.1 60.7 1268.0 1328.8
White 6 3 0 3 3.0 50.0 0.0 1338.3 1338.3
Black 8 5 0 3 5.0 62.5 106.3 1215.4 1321.7
Rapid All 3 3 0 0 3.0 100.0 425.0 1218.8 1643.8
White 1 1 0 0 1.0 100.0 425.0 1200.0 1625.0
Black 2 2 0 0 2.0 100.0 425.0 1228.2 1653.2
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 1130134077 Manentsa, K (Kungawo) 1 1.0 1 0 0 100.0 1234.8 425.0 1659.8 View list
2 2100158973 Jacobs, A (Akifah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1120193505 Fourie, O (Oliver) 1 1.0 1 0 0 100.0 1281.4 425.0 1706.4 View list
4 1120150280 De La Cruz, M (Matthew) 1 1.0 1 0 0 100.0 1279.3 425.0 1704.3 View list
5 1140146771 Morrison, C (Charlie) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1120158980 Ngcukana, S (Siphesihle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1110193511 Muller, S (Sebastian) 1 1.0 1 0 0 100.0 1279.3 425.0 1704.3 View list
8 1110193500 Arendse, U (Uzair) 1 1.0 1 0 0 100.0 1279.3 425.0 1704.3 View list
9 2130147572 Rommelmann, L (Liezl-Marie) 1 1.0 1 0 0 100.0 1234.8 425.0 1659.8 View list
10 1130138493 Otto, T (Taylor) 1 1.0 1 0 0 100.0 1234.8 425.0 1659.8 View list
11 1140148197 Van Wyk, M (Micaile) 1 1.0 1 0 0 100.0 1234.8 425.0 1659.8 View list
12 1120139049 Thomson, A (Alexander) 1 0.0 0 0 1 0.0 1234.8 -425.0 809.8 View list
13 1120146728 Schultz, T (Torsten) 1 0.0 0 0 1 0.0 1279.3 -425.0 854.3 View list
14 1110193388 Okonji, J (Joshua) 1 0.0 0 0 1 0.0 1281.4 -425.0 856.4 View list
15 1110138506 Morrison, L (Liam) 1 0.0 0 0 1 0.0 1279.3 -425.0 854.3 View list
16 1110109002 Maruma, KB (Kamogelo) 1 0.0 0 0 1 0.0 1281.4 -425.0 856.4 View list
17 2130134504 Blignaut, DC (Dane Chelsea) 1 0.0 0 0 1 0.0 1234.8 -425.0 809.8 View list