Player Page

Jama, Q (Qhama)
Dob: 2005/12/08 (U20)
Gender: Male
Chess SA id: 105058471
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (6 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 rating1263.4
Curent Weighted rating1239.1
Curent Weighted performance1205.7
Current official/published rating (highest between Raw, WR and WP)1263.4
Current floor (min rating allowed)763.4
Current highest rating achieved1263.4
Current K-factor36
Games played this month5
Score (S)0.5
Expected score (We)0.71
Difference (S-We)-0.21
Current Raw change (no limits, including tournament time weight)-6.3
Current min/max change allowed (with limits)±151.5
Current Raw change used (final)-6.3
Projected new Raw rating1257.1
Projected new Weighed rating1241.8
Projected new Weighted performance1205.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1257.1
Projected effective change (new Official - current Official)-6.3
Projected new highest rating1263.4
Projected new floor763.4
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 rating1232.2
Curent Weighted rating1245.1
Curent Weighted performance1118.7
Current official/published rating (highest between Raw, WR and WP)1245.1
Current floor (min rating allowed)783.7
Current highest rating achieved1283.7
Current K-factor36
Games played this month5
Score (S)0.5
Expected score (We)0.57
Difference (S-We)-0.07
Current Raw change (no limits, including tournament time weight)-2.5
Current min/max change allowed (with limits)±158.4
Current Raw change used (final)-2.5
Projected new Raw rating1229.7
Projected new Weighed rating1244.5
Projected new Weighted performance1118.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1244.5
Projected effective change (new Official - current Official)-0.5
Projected new highest rating1283.7
Projected new floor783.7
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 rating1054.4
Curent Weighted rating956.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1054.4
Current floor (min rating allowed)576.8
Current highest rating achieved1076.8
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)±204.0
Current Raw change used (final)0.0
Projected new Raw rating1054.4
Projected new Weighed rating964.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1054.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1076.8
Projected new floor576.8
Projected new K-facor40
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)576.8
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 floor576.8
Projected new K-facor36
Tournaments
Tournament: Spartan Bishops Chess Championships 2024 (Queens)
Start: 2024/05/04  End: 2024/05/05  Host: NBR  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 0.5
Main rating: 1263.4  Rating gain/loss: -6.3
Type rating: 1232.2  Rating gain/loss: -2.5
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Spartan Bishops Chess Championships 2024 (Queens) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.5 1263.4 1232.2 Analysis
1 Enoch Mgijima 2024 (Open) 2024/03/09 2024/03/09 Chris Hani (ECH) Rapid 30 0.60 5 5 4.0 1231.9 937.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 Spartan Bishops Chess Championships 2024 (Queens) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.5 1263.4 1232.2 Analysis
14 Enoch Mgijima 2024 (Open) 2024/03/09 2024/03/09 Chris Hani (ECH) Rapid 30 0.60 5 5 4.0 1231.9 937.2 Analysis
13 Eastern Cape Chess Team Championship 2023 (Open) 2023/10/07 2023/10/08 Nelson Mandela Bay (ENM) Standard 65 0.85 5 5 0.0 1263.1 1283.0 Analysis
12 Eastern Cape Provincial Individual Championship 2023 (U20 Boys+Girls) 2023/10/05 2023/10/06 Nelson Mandela Bay (ENM) Standard 65 0.85 7 7 4.0 1263.1 1283.0 Analysis
11 2023 EC Schools Provincial Winter Games (U18 Boys) 2023/06/02 2023/06/03 Buffalo City (EBC) Standard 60 0.83 6 6 3.0 1258.6 1283.7 Analysis
10 3rd Vikings Champs 2023 (U16A) 2023/03/25 2023/03/25 Buffalo City (EBC) Standard 60 0.83 5 1 1.0 1218.0 1241.6 Analysis
9 3rd Vikings Champs 2023 (U18-Adults) 2023/03/23 2023/03/23 Buffalo City (EBC) Standard 60 0.83 5 4 3.0 1218.0 1241.6 Analysis
8 2022 South African Junior Team Chess Championships (U18 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 6 4.0 1147.6 1184.0 Analysis
7 Slum Knights 2022 (A) 2022/08/06 2022/08/06 Buffalo City (EBC) Rapid 35 0.66 5 5 0.0 1180.1 1020.8 Analysis
6 BC Chess Trials 5 of 5 2022 (A) 2022/06/11 2022/06/11 Buffalo City (EBC) Rapid 12 0.33 10 10 4.0 1170.7 1076.8 Analysis
5 BC Chess 4th Border Trials 2022 (A) 2022/05/21 2022/05/21 Buffalo City (EBC) Rapid 12 0.33 10 9 3.0 1186.1 1200.0 Analysis
4 Moja Open 2022 (C) 2022/03/19 2022/03/20 Frances Baard (NCF) Standard 90 0.94 5 5 2.5 1184.4 1181.2 Analysis
3 BC Trials 3 2022 (U18A+U20A) 2022/03/05 2022/03/05 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1184.4 1181.2 Analysis
2 BC Trials 2 2022 (U18-Open) 2022/02/19 2022/02/19 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 BC Trials 1 2022 (U18A+Open) 2022/02/11 2022/02/11 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 4 1 5 4.5 45.0 -42.5 1408.3 1365.8
White 6 2 1 3 2.5 41.7 -70.8 1421.0 1350.2
Black 4 2 0 2 2.0 50.0 0.0 1389.2 1389.2
Standard All 5 0 1 4 0.5 10.0 -340.0 1583.3 1243.3
White 3 0 1 2 0.5 16.7 -283.3 1539.7 1256.3
Black 2 0 0 2 0.0 0.0 -425.0 1648.7 1223.7
Rapid All 5 4 0 1 4.0 80.0 255.0 1233.3 1488.3
White 3 2 0 1 2.0 66.7 141.7 1302.4 1444.1
Black 2 2 0 0 2.0 100.0 425.0 1129.7 1554.7
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 83 34 2 47 35.0 42.2 -66.6 1292.1 1225.6
White 40 13 2 25 14.0 35.0 -127.5 1302.3 1174.8
Black 43 21 0 22 21.0 48.8 -9.9 1282.6 1272.8
Standard All 54 23 2 29 24.0 44.4 -47.2 1296.2 1249.0
White 26 9 2 15 10.0 38.5 -98.1 1310.4 1212.4
Black 28 14 0 14 14.0 50.0 0.0 1283.0 1283.0
Rapid All 29 11 0 18 11.0 37.9 -102.6 1284.6 1182.0
White 14 4 0 10 4.0 28.6 -182.1 1287.3 1105.1
Black 15 7 0 8 7.0 46.7 -28.3 1282.0 1253.7
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 2060097295 Mbilase, H (Hlumela) 2 2.0 2 0 0 100.0 1185.3 425.0 1610.3 View list
2 105055990 Nxele, A (Azukwa) 2 2.0 2 0 0 100.0 1177.6 425.0 1602.6 View list
3 204051811 Diemieniet, P (Phoebe) 2 1.0 1 0 1 50.0 1193.0 0.0 1193.0 View list
4 2960136249 Yayo, A (Athenkosi) 2 1.0 1 0 1 50.0 1193.0 0.0 1193.0 View list
5 2060098046 Jacobs, E (Elsje) 2 0.0 0 0 2 0.0 1177.6 -425.0 752.6 View list
6 106078250 De Villiers, E (Ethan) 2 0.0 0 0 2 0.0 1192.2 -425.0 767.2 View list
7 199016514 Kroutz, JD (Johnathan) 2 0.0 0 0 2 0.0 1247.5 -425.0 822.5 View list
8 1040134123 Loggenburg, M (Melcolin) 2 0.0 0 0 2 0.0 1263.1 -425.0 838.1 View list
9 1060141772 Mathew, N (Nevin) 2 0.0 0 0 2 0.0 1178.4 -425.0 753.4 View list
10 104051845 Pretorius, HJ (Hendrik) 2 0.0 0 0 2 0.0 1178.4 -425.0 753.4 View list
11 206044984 Qangule, MK (Mandibonge) 2 0.0 0 0 2 0.0 1178.4 -425.0 753.4 View list
12 105054349 Wang, I (Ikai) 2 0.0 0 0 2 0.0 1185.3 -425.0 760.3 View list
13 1040136906 Blauw, K (Kamavalethu) 1 1.0 1 0 0 100.0 1170.7 425.0 1595.7 View list
14 2760106708 Dicwalemang, O (Ot) 1 1.0 1 0 0 100.0 1184.4 425.0 1609.4 View list
15 207065272 Dove, M (Megan) 1 1.0 1 0 0 100.0 1170.7 425.0 1595.7 View list
16 1070153257 Geer, S (Scott) 1 1.0 1 0 0 100.0 1218.0 425.0 1643.0 View list
17 1050120015 Goliad, C (Cassidy) 1 1.0 1 0 0 100.0 1263.1 425.0 1688.1 View list
18 175013556 Jama, MG (Mxoni) 1 1.0 1 0 0 100.0 1170.7 425.0 1595.7 View list
19 2030153853 Madasa, A (Anita) 1 1.0 1 0 0 100.0 1231.9 425.0 1656.9 View list
20 106066545 Matayo, L (Liyema) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list