Player Page

Van Den Berg, R (Reuben)
Dob: 2013/09/15 (U12)
Gender: Male
Chess SA id: 1130143797
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (69 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 rating1167.1
Current Weighted rating1156.2
Current Weighted performance1054.3
Current official/published rating (highest between Raw, WR and WP)1167.1
Current highest rating achieved1167.1
Current floor (min rating allowed)667.1
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)±173.8
Current Raw change used (final)0.0
Projected new Raw rating1167.1
Projected new Weighed rating1063.7
Projected new Weighted performance1054.3
Projected new final Raw rating (if new WP > new Raw)1167.1
Projected new highest rating1167.1
Projected new floor667.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1167.1
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 rating1163.2
Current Weighted rating1150.8
Current Weighted performance1054.3
Current official/published rating (highest between Raw, WR and WP)1163.2
Current highest rating achieved1163.2
Current floor (min rating allowed)663.2
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)±174.7
Current Raw change used (final)0.0
Projected new Raw rating1163.2
Projected new Weighed rating1058.7
Projected new Weighted performance1054.3
Projected new final Raw rating (if new WP > new Raw)1163.2
Projected new highest rating1163.2
Projected new floor663.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1163.2
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 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 First Knight Riders Junior Open 2024 (D) 2024/04/20 2024/04/20 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1152.8 1146.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 First Knight Riders Junior Open 2024 (D) 2024/04/20 2024/04/20 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1152.8 1146.8 Analysis
5 Gauteng Schools Individual Finals 2023 (U11 Boys) 2023/05/26 2023/05/26 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1159.4 1155.2 Analysis
4 JNW Open - Trinityhouse Little Falls 2023 (D) 2023/05/13 2023/05/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1159.4 1155.2 Analysis
3 JMC 3rd Trials 2022 (U10) 2022/09/11 2022/09/11 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1155.1 1146.8 Analysis
2 JMC 2nd Trials 2022 (D) 2022/08/27 2022/08/27 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1149.5 1138.4 Analysis
1 JMC Trials 1 - Laerskool Fontainebleau 2022 (U10) 2022/07/24 2022/07/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1147.6 1232.6
White 3 2 0 1 2.0 66.7 141.7 1118.4 1260.1
Black 2 1 0 1 1.0 50.0 0.0 1191.3 1191.3
Standard All 5 3 0 2 3.0 60.0 85.0 1147.6 1232.6
White 3 2 0 1 2.0 66.7 141.7 1118.4 1260.1
Black 2 1 0 1 1.0 50.0 0.0 1191.3 1191.3
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 28 12 0 16 12.0 42.9 -60.7 1196.0 1135.2
White 15 7 0 8 7.0 46.7 -28.3 1180.2 1151.9
Black 13 5 0 8 5.0 38.5 -98.1 1214.1 1116.0
Standard All 28 12 0 16 12.0 42.9 -60.7 1196.0 1135.2
White 15 7 0 8 7.0 46.7 -28.3 1180.2 1151.9
Black 13 5 0 8 5.0 38.5 -98.1 1214.1 1116.0
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 2140133857 Venter, E (Elke) 2 0.0 0 0 2 0.0 1177.5 -425.0 752.5 View list
2 2110145614 Goorchuran, V (Vriti) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
3 1130155730 Gaelisiwe, T (Thoriso) 1 1.0 1 0 0 100.0 1159.4 425.0 1584.4 View list
4 1140142848 Dippenaar, L (Lian) 1 1.0 1 0 0 100.0 1155.1 425.0 1580.1 View list
5 1070145616 Koch, Z (Zachary) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
6 2140133853 Loots, M (Mia) 1 1.0 1 0 0 100.0 1155.1 425.0 1580.1 View list
7 1120155259 Machete, C (Comfort) 1 1.0 1 0 0 100.0 1159.4 425.0 1584.4 View list
8 1120302280 Mumvenge, A (Anesu) 1 1.0 1 0 0 100.0 1152.8 425.0 1577.8 View list
9 1130130975 Sanyatwe, T (Tillford Tinotenda) 1 1.0 1 0 0 100.0 1152.8 425.0 1577.8 View list
10 1130155277 Phetla, O (Ofentse) 1 1.0 1 0 0 100.0 1159.4 425.0 1584.4 View list
11 2140143796 Pelser, M (Mika) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 2140302281 Stieler, K (Kayla) 1 1.0 1 0 0 100.0 1152.8 425.0 1577.8 View list
13 1120155289 Zwane, N (Ndumiso) 1 1.0 1 0 0 100.0 1159.4 425.0 1584.4 View list
14 1100155735 Naicker, N (Nikil) 1 0.0 0 0 1 0.0 1159.4 -425.0 734.4 View list
15 1130133856 Samsunder, A (Aryan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1130140635 Ribbens, R (Reuben) 1 0.0 0 0 1 0.0 1159.4 -425.0 734.4 View list
17 1140135554 Prinsloo, A (Alexander) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1110135545 Mohonwe, LK (Lebone Kgosi) 1 0.0 0 0 1 0.0 1152.8 -425.0 727.8 View list
19 1090143804 Mansookram, B (Bhavesh) 1 0.0 0 0 1 0.0 1149.5 -425.0 724.5 View list
20 1130141987 Mallach, D (Daniel) 1 0.0 0 0 1 0.0 1155.1 -425.0 730.1 View list