Player Page

Du Preez, D (Dante)
Dob: 2013/04/29 (U12)
Gender: Male
Chess SA id: 1130137759
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (56 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 rating1180.4
Curent Weighted rating1160.6
Curent Weighted performance1137.7
Current official/published rating (highest between Raw, WR and WP)1180.4
Current floor (min rating allowed)719.0
Current highest rating achieved1219.0
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)±170.5
Current Raw change used (final)0.0
Projected new Raw rating1180.4
Projected new Weighed rating1162.0
Projected new Weighted performance1137.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1219.0
Projected new floor719.0
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 rating1179.6
Curent Weighted rating1152.0
Curent Weighted performance1152.6
Current official/published rating (highest between Raw, WR and WP)1179.6
Current floor (min rating allowed)701.6
Current highest rating achieved1201.6
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)±170.7
Current Raw change used (final)0.0
Projected new Raw rating1179.6
Projected new Weighed rating1153.9
Projected new Weighted performance1152.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1179.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1201.6
Projected new floor701.6
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 rating1219.4
Curent Weighted rating1227.9
Curent Weighted performance1090.1
Current official/published rating (highest between Raw, WR and WP)1227.9
Current floor (min rating allowed)748.6
Current highest rating achieved1248.6
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)±161.3
Current Raw change used (final)0.0
Projected new Raw rating1219.4
Projected new Weighed rating1227.8
Projected new Weighted performance1090.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1227.8
Projected effective change (new Official - current Official)-0.2
Projected new highest rating1248.6
Projected new floor748.6
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 rating1112.4
Curent Weighted rating1152.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1152.1
Current floor (min rating allowed)748.6
Current highest rating achieved1112.4
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)±187.9
Current Raw change used (final)0.0
Projected new Raw rating1112.4
Projected new Weighed rating1147.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1147.4
Projected effective change (new Official - current Official)-4.7
Projected new highest rating1112.4
Projected new floor748.6
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 2nd BC Trials 2024 (U12A) 2024/03/09 2024/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1184.3 1180.0 Analysis
1 Buffalo City Vikings Chess Trials 2024 (U12A) 2024/02/03 2024/02/03 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1141.6 1128.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
20 2nd BC Trials 2024 (U12A) 2024/03/09 2024/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1184.3 1180.0 Analysis
19 Buffalo City Vikings Chess Trials 2024 (U12A) 2024/02/03 2024/02/03 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1141.6 1128.2 Analysis
18 Chess Vikings Exam Rapid 2023 (B) 2023/11/04 2023/11/04 Buffalo City (EBC) Rapid 20 0.47 7 7 3.0 1132.0 1248.6 Analysis
17 BC Vikings Blitz Championship 2023 2023/10/05 2023/10/05 Buffalo City (EBC) Blitz 5 0.18 10 8 2.0 1149.5 1200.0 Analysis
16 BC Vikings Closed 2023 (U12) 2023/10/03 2023/10/04 Buffalo City (EBC) Standard 65 0.85 6 5 1.0 1149.5 1132.5 Analysis
15 Chess Vikings Wild Card 2023 (U10+U12) 2023/10/02 2023/10/02 Buffalo City (EBC) Standard 60 0.83 6 5 2.5 1149.5 1132.5 Analysis
14 BC 5th Trials 2023 (U12A) 2023/09/02 2023/09/02 Buffalo City (EBC) Standard 60 0.83 5 4 1.0 1168.6 1149.1 Analysis
13 3rd BC Trials 2023 (U12A) 2023/08/12 2023/08/12 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1176.1 1152.3 Analysis
12 2nd BC Trials 2023 (U12A) 2023/06/03 2023/06/03 Buffalo City (EBC) Rapid 30 0.60 7 7 4.0 1154.5 1236.4 Analysis
11 BC Chess Trials 1 of 5 2023 (U12A) 2023/04/22 2023/04/22 Buffalo City (EBC) Standard 60 0.83 5 4 1.0 1176.6 1179.3 Analysis
10 Little Vikings 2023 (U10B+U12B) 2023/02/11 2023/02/11 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1124.3 1110.9 Analysis
9 2022 South African Junior Team Chess Championships (U10 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 6 0.0 1219.0 1201.6 Analysis
8 Slum Knights 6th Open 2022 (C) 2022/11/12 2022/11/12 Buffalo City (EBC) Rapid 20 0.47 7 7 5.0 1191.2 1181.7 Analysis
7 Slum Knights 5th 2022 (C) 2022/10/22 2022/10/22 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1173.9 1177.2 Analysis
6 Slum Knights 3rd Open 2022 (C) 2022/09/18 2022/09/18 Buffalo City (EBC) Rapid 35 0.66 6 5 4.0 1132.2 1122.3 Analysis
5 Slum Knights 2nd Open 2022 (C) 2022/09/17 2022/09/17 Buffalo City (EBC) Rapid 35 0.66 6 5 2.0 1132.2 1122.3 Analysis
4 Slum Knights 2022 (B) 2022/08/06 2022/08/06 Buffalo City (EBC) Rapid 35 0.66 6 6 1.0 1183.7 1196.8 Analysis
3 BC Chess Trials 5 of 5 2022 (C) 2022/06/11 2022/06/11 Buffalo City (EBC) Rapid 20 0.47 7 6 3.0 1186.0 1200.0 Analysis
2 BC Chess 4th Border Trials 2022 (C) 2022/05/21 2022/05/21 Buffalo City (EBC) Rapid 20 0.47 6 6 3.0 1181.1 1200.0 Analysis
1 BC Trials 2 2022 (U10B+U12B) 2022/02/19 2022/02/19 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 5 0 5 5.0 50.0 0.0 1283.0 1283.0
White 6 3 0 3 3.0 50.0 0.0 1281.0 1281.0
Black 4 2 0 2 2.0 50.0 0.0 1285.9 1285.9
Standard All 10 5 0 5 5.0 50.0 0.0 1283.0 1283.0
White 6 3 0 3 3.0 50.0 0.0 1281.0 1281.0
Black 4 2 0 2 2.0 50.0 0.0 1285.9 1285.9
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 111 47 3 61 48.5 43.7 -53.6 1222.7 1169.1
White 57 29 1 27 29.5 51.8 14.9 1220.8 1235.7
Black 54 18 2 34 19.0 35.2 -125.9 1224.6 1098.7
Standard All 54 20 3 31 21.5 39.8 -86.6 1235.9 1149.3
White 30 15 1 14 15.5 51.7 14.2 1235.9 1250.1
Black 24 5 2 17 6.0 25.0 -212.5 1235.8 1023.3
Rapid All 49 25 0 24 25.0 51.0 8.7 1201.1 1209.8
White 23 13 0 10 13.0 56.5 55.4 1195.7 1251.1
Black 26 12 0 14 12.0 46.2 -32.7 1205.9 1173.2
Blitz All 8 2 0 6 2.0 25.0 -212.5 1265.5 1053.0
White 4 1 0 3 1.0 25.0 -212.5 1252.2 1039.7
Black 4 1 0 3 1.0 25.0 -212.5 1278.8 1066.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1130136882 Jagers, N (Noah) 4 2.0 2 0 2 50.0 1147.6 0.0 1147.6 View list
2 1140136885 Khandoo, N (Nilan) 4 2.0 2 0 2 50.0 1170.4 0.0 1170.4 View list
3 1140141800 Ndwandwa, L (Longezo) 3 0.0 0 0 3 0.0 1163.5 -425.0 738.5 View list
4 1120133983 Petzer, J (Jayden) 3 0.0 0 0 3 0.0 1152.5 -425.0 727.5 View list
5 1130153666 Hastie, D (Deewin) 2 2.0 2 0 0 100.0 1169.4 425.0 1594.4 View list
6 1130136891 Scheeld, L (Liam) 2 2.0 2 0 0 100.0 1183.7 425.0 1608.7 View list
7 2140149010 Tayi, M (Milani) 2 2.0 2 0 0 100.0 1145.5 425.0 1570.5 View list
8 1150141809 Wiseman, L (Luke) 2 2.0 2 0 0 100.0 1159.1 425.0 1584.1 View list
9 2120136884 Joubert, B (Bethany) 2 1.0 1 0 1 50.0 1184.8 0.0 1184.8 View list
10 1120149000 Kwelani, A (Amvuyele) 2 1.0 1 0 1 50.0 1136.9 0.0 1136.9 View list
11 1110113008 Mabongo, I (Isiphile) 2 1.0 1 0 1 50.0 1140.8 0.0 1140.8 View list
12 1140141808 Van Der Merwe, S (Sebastian) 2 1.0 1 0 1 50.0 1136.9 0.0 1136.9 View list
13 1140137766 Wildeman, J (Jordez) 2 1.0 1 0 1 50.0 1166.9 0.0 1166.9 View list
14 1130133657 George, A (Aaron) 2 0.0 0 0 2 0.0 1161.3 -425.0 736.3 View list
15 1120160314 Canham, E (Ethan) 2 0.0 0 0 2 0.0 1149.5 -425.0 724.5 View list
16 1090153243 Green, M (Mike) 2 0.0 0 0 2 0.0 1132.2 -425.0 707.2 View list
17 1120131144 Ndwandwa, L (Luhlumile) 2 0.0 0 0 2 0.0 1165.5 -425.0 740.5 View list
18 1120136875 Nhiwatiwa, A (Anoshamisa) 2 0.0 0 0 2 0.0 1166.6 -425.0 741.6 View list
19 2130191762 Donny, A (Amaria Ann) 1 1.0 1 0 0 100.0 1141.6 425.0 1566.6 View list
20 2140138559 Dayimani, I (Imbo) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list