Player Page

Mrubata, L (Lwanga)
Dob: 2004/08/27 (Adult)
Gender: Male
Chess SA id: 1040111113
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2023/10/08 (399 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 rating1413.3
Current Weighted rating1383.9
Current Weighted performance1228.2
Current official/published rating (highest between Raw, WR and WP)1413.3
Current highest rating achieved1413.3
Current floor (min rating allowed)913.3
Current K-factor32
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)±122.4
Current Raw change used (final)0.0
Projected new Raw rating1413.3
Projected new Weighed rating1277.0
Projected new Weighted performance1228.2
Projected new final Raw rating (if new WP > new Raw)1413.3
Projected new highest rating1413.3
Projected new floor913.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1413.3
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 rating1402.7
Current Weighted rating1373.7
Current Weighted performance1228.2
Current official/published rating (highest between Raw, WR and WP)1402.7
Current highest rating achieved1402.7
Current floor (min rating allowed)902.7
Current K-factor32
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)±124.2
Current Raw change used (final)0.0
Projected new Raw rating1402.7
Projected new Weighed rating1267.4
Projected new Weighted performance1228.2
Projected new final Raw rating (if new WP > new Raw)1402.7
Projected new highest rating1402.7
Projected new floor902.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1402.7
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 rating1162.4
Current Weighted rating1162.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1162.4
Current highest rating achieved1162.4
Current floor (min rating allowed)662.4
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)±174.9
Current Raw change used (final)0.0
Projected new Raw rating1162.4
Projected new Weighed rating1069.4
Projected new Weighted performance266.2
Projected new final Raw rating (if new WP > new Raw)1162.4
Projected new highest rating1162.4
Projected new floor662.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1162.4
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 rating1148.8
Current Weighted rating1148.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1148.8
Current highest rating achieved1148.8
Current floor (min rating allowed)648.8
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)±178.4
Current Raw change used (final)0.0
Projected new Raw rating1148.8
Projected new Weighed rating1056.9
Projected new Weighted performance274.1
Projected new final Raw rating (if new WP > new Raw)1148.8
Projected new highest rating1148.8
Projected new floor648.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1148.8
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Eastern Cape Chess Team Championship 2023 (Open) 2023/10/07 2023/10/08 Sarah Baartman (ESB) Standard 65 0.85 5 5 4.5 1302.7 1277.6 Analysis
8 Eastern Cape Provincial Individual Championship 2023 (U20 Boys+Girls) 2023/10/05 2023/10/06 Nelson Mandela Bay (ENM) Standard 65 0.85 7 6 3.5 1302.7 1277.6 Analysis
7 NMBCU Closed 2023 (U20) 2023/08/11 2023/08/12 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 2.5 1303.2 1297.8 Analysis
6 NMBCU Trial 4 2023 (U20+Open) 2023/07/28 2023/07/29 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 4.0 1207.8 1210.0 Analysis
5 NMB 2nd Trials 2023 (U20) 2023/03/24 2023/03/25 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1223.0 1232.0 Analysis
4 NMB 1st Trials 2023 (Adults) 2023/02/17 2023/02/18 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.5 1163.9 1158.8 Analysis
3 2022 NMB Rapid & Blitz Championships (Rapid) 2022/07/02 2022/07/02 Nelson Mandela Bay (ENM) Rapid 12 0.33 5 5 1.5 1165.5 1200.0 Analysis
2 2022 NMB Rapid & Blitz Championships (Blitz) 2022/07/02 2022/07/02 Nelson Mandela Bay (ENM) Blitz 5 0.18 7 7 3.0 1165.5 1200.0 Analysis
1 NMBCU Trials 1 2019 (U16) 2019/03/08 2019/03/09 Nelson Mandela Bay (ENM) 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 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 50 25 5 20 27.5 55.0 42.5 1262.1 1304.6
White 26 15 2 9 16.0 61.5 98.1 1241.2 1339.2
Black 24 10 3 11 11.5 47.9 -17.7 1284.7 1267.0
Standard All 38 21 4 13 23.0 60.5 89.5 1263.1 1352.5
White 21 14 1 6 14.5 69.0 161.9 1243.6 1405.5
Black 17 7 3 7 8.5 50.0 0.0 1287.1 1287.1
Rapid All 5 1 1 3 1.5 30.0 -170.0 1303.1 1133.1
White 2 0 1 1 0.5 25.0 -212.5 1207.9 995.4
Black 3 1 0 2 1.0 33.3 -141.7 1366.6 1224.9
Blitz All 7 3 0 4 3.0 42.9 -60.7 1227.3 1166.6
White 3 1 0 2 1.0 33.3 -141.7 1246.4 1104.7
Black 4 2 0 2 2.0 50.0 0.0 1213.0 1213.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 104055277 Peter, M (Mnico) 5 2.0 1 2 2 40.0 1247.3 -85.0 1162.3 View list
2 1050151186 Swanepoel, D (Diego) 4 4.0 4 0 0 100.0 1259.2 425.0 1684.2 View list
3 2050140183 Billett, L (Lauren) 2 2.0 2 0 0 100.0 1262.8 425.0 1687.8 View list
4 1060143151 Mkhumla, K (Kwanda Phuphumani) 2 1.5 1 1 0 75.0 1165.5 212.5 1378.0 View list
5 1930133053 Kwake, N (Nkazimlo) 2 0.0 0 0 2 0.0 1165.5 -425.0 740.5 View list
6 105049055 Kettledas, JT (Joshua) 2 0.0 0 0 2 0.0 1262.8 -425.0 837.8 View list
7 202025136 Moshoeshoe, M (Maletapata) 1 1.0 1 0 0 100.0 1302.7 425.0 1727.7 View list
8 1950133781 Kanjana, M (Mokete Lubaballo) 1 1.0 1 0 0 100.0 1302.7 425.0 1727.7 View list
9 101066748 Mapungwana, S (Sikelela) 1 1.0 1 0 0 100.0 1207.8 425.0 1632.8 View list
10 2040111108 Blignaut, K (Kayla) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1050111104 Els, T (Tyren) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 105077393 De Villiers, OT (Ockert) 1 1.0 1 0 0 100.0 1163.9 425.0 1588.9 View list
13 2080111070 Cerfonteyn, Z (Zeenat) 1 1.0 1 0 0 100.0 1165.5 425.0 1590.5 View list
14 104000368 Ajudua, H (Henry) 1 1.0 1 0 0 100.0 1223.0 425.0 1648.0 View list
15 1070151228 Gcwabe, O (Othandwayo) 1 1.0 1 0 0 100.0 1302.7 425.0 1727.7 View list
16 2050152441 Ndlovu, S (Sinovuyo) 1 1.0 1 0 0 100.0 1303.2 425.0 1728.2 View list
17 185026999 Ndyova, T (Thanduxolo) 1 1.0 1 0 0 100.0 1207.8 425.0 1632.8 View list
18 1070135881 Nkumbi, L (Lutho) 1 1.0 1 0 0 100.0 1302.7 425.0 1727.7 View list
19 1090135790 Ntlantsana, V (Vuyolwethu) 1 1.0 1 0 0 100.0 1302.7 425.0 1727.7 View list
20 1050151185 Phekana, Z (Zukhanye) 1 1.0 1 0 0 100.0 1163.9 425.0 1588.9 View list