Player Page

Penumala, J (Joshua)
Dob: 2011/11/08 (U14)
Gender: Male
Chess SA id: 1110155617
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2023/08/09 (279 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 rating1180.2
Curent Weighted rating1188.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1188.6
Current floor (min rating allowed)728.3
Current highest rating achieved1228.3
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)±170.6
Current Raw change used (final)0.0
Projected new Raw rating1180.2
Projected new Weighed rating1187.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1187.6
Projected effective change (new Official - current Official)-1.0
Projected new highest rating1228.3
Projected new floor728.3
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 rating1165.1
Curent Weighted rating1177.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1177.2
Current floor (min rating allowed)719.4
Current highest rating achieved1219.4
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)±174.3
Current Raw change used (final)0.0
Projected new Raw rating1165.1
Projected new Weighed rating1175.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1175.6
Projected effective change (new Official - current Official)-1.6
Projected new highest rating1219.4
Projected new floor719.4
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 rating1216.6
Curent Weighted rating1212.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1216.6
Current floor (min rating allowed)716.6
Current highest rating achieved1216.6
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)±161.9
Current Raw change used (final)0.0
Projected new Raw rating1216.6
Projected new Weighed rating1213.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1216.6
Projected new floor716.6
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 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)716.6
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 floor716.6
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2023 Woman's Day Open Chess Tournament (Knight) 2023/08/09 2023/08/09 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1195.7 1180.2 Analysis
3 2023 Menlo Open Tournament (D) 2023/07/22 2023/07/22 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1228.3 1219.4 Analysis
2 2023 Lubowski Open Tournament (D) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1211.0 1200.0 Analysis
1 Gauteng Open Arnold Classic 2023 (U16) 2023/05/19 2023/05/19 Tshwane (GTP) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 9 1 10 9.5 47.5 -21.3 1209.0 1187.7
White 11 4 0 7 4.0 36.4 -115.9 1226.9 1111.0
Black 9 5 1 3 5.5 61.1 94.4 1187.0 1281.5
Standard All 15 6 1 8 6.5 43.3 -56.7 1209.1 1152.4
White 8 2 0 6 2.0 25.0 -212.5 1238.7 1026.2
Black 7 4 1 2 4.5 64.3 121.4 1175.3 1296.7
Rapid All 5 3 0 2 3.0 60.0 85.0 1208.6 1293.6
White 3 2 0 1 2.0 66.7 141.7 1195.6 1337.3
Black 2 1 0 1 1.0 50.0 0.0 1228.2 1228.2
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 1080159698 Motau, N (Njabulo) 1 1.0 1 0 0 100.0 1195.7 425.0 1620.7 View list
2 1100148408 Sebolai, W (Warona) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1120143713 Raputsoa, P (Preciousstone) 1 1.0 1 0 0 100.0 1211.0 425.0 1636.0 View list
4 1120135739 Pretorius, P (Pieter) 1 1.0 1 0 0 100.0 1211.0 425.0 1636.0 View list
5 2140137416 Ottermann, A (Ayla) 1 1.0 1 0 0 100.0 1195.7 425.0 1620.7 View list
6 2100143853 Van Wyk, I (Ilnah) 1 1.0 1 0 0 100.0 1228.3 425.0 1653.3 View list
7 1090144433 Ussuph, Y (Yahya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2090148397 Dipheko, A (Amantle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1100148660 Mmakou, L (Lesedi) 1 1.0 1 0 0 100.0 1211.0 425.0 1636.0 View list
10 1110139984 Le Roux, R (Reuben) 1 0.5 0 1 0 50.0 1228.3 0.0 1228.3 View list
11 1090159697 Morwane, O (Olereabetswe) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
12 1130134055 Swart, J (Jevan) 1 0.0 0 0 1 0.0 1211.0 -425.0 786.0 View list
13 2140135778 Sutherland, K (Kiona) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
14 1080152160 Motsepe, O (Ofentse) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1090143164 Mothokwa, K (Keabetswe) 1 0.0 0 0 1 0.0 1211.0 -425.0 786.0 View list
16 2130119628 Loubser, L (Lara) 1 0.0 0 0 1 0.0 1228.3 -425.0 803.3 View list
17 2140149175 Boshoff, M (Milah) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
18 1080100302 Goncalves, A (Adriano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1110117066 Du Preez, J (Joah) 1 0.0 0 0 1 0.0 1228.3 -425.0 803.3 View list
20 1140149149 Dsouza, E (Ethan) 1 0.0 0 0 1 0.0 1228.3 -425.0 803.3 View list