Player Page

Rozani, L (Lumi)
Dob: 2011/08/12 (U14)
Gender: Male
Chess SA id: 1110161685
FIDE id:
Region: Amathole (EAL)
Citizen: RSA
Title(s):
Last active: 2024/09/14 (71 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 rating1203.6
Current Weighted rating1204.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1204.8
Current highest rating achieved1216.1
Current floor (min rating allowed)716.1
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)±165.0
Current Raw change used (final)0.0
Projected new Raw rating1203.6
Projected new Weighed rating1108.6
Projected new Weighted performance986.3
Projected new final Raw rating (if new WP > new Raw)1203.6
Projected new highest rating1216.1
Projected new floor716.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1203.6
Projected effective change (new Official - current Official)-1.2
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 rating1219.8
Current Weighted rating1208.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1219.8
Current highest rating achieved1219.8
Current floor (min rating allowed)719.8
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)±161.2
Current Raw change used (final)0.0
Projected new Raw rating1219.8
Projected new Weighed rating1112.1
Projected new Weighted performance404.1
Projected new final Raw rating (if new WP > new Raw)1219.8
Projected new highest rating1219.8
Projected new floor719.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1219.8
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 rating1178.1
Current Weighted rating1194.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1194.4
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)±171.1
Current Raw change used (final)0.0
Projected new Raw rating1178.1
Projected new Weighed rating1098.6
Projected new Weighted performance832.7
Projected new final Raw rating (if new WP > new Raw)1178.1
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)1178.1
Projected effective change (new Official - current Official)-16.3
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
2 OR Tambo Chess Pre-Provincials Warmup 2024 (B) 2024/09/14 2024/09/14 OR Tambo (EOR) Rapid 30 0.60 5 5 2.0 1216.1 1196.8 Analysis
1 WSU May Event 2024 (B) 2024/05/11 2024/05/11 OR Tambo (EOR) Standard 60 0.83 5 5 3.0 1199.7 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 OR Tambo Chess Pre-Provincials Warmup 2024 (B) 2024/09/14 2024/09/14 OR Tambo (EOR) Rapid 30 0.60 5 5 2.0 1216.1 1196.8 Analysis
3 WSU May Event 2024 (B) 2024/05/11 2024/05/11 OR Tambo (EOR) Standard 60 0.83 5 5 3.0 1199.7 1200.0 Analysis
2 WSU September Rapid 2023 (B) 2023/09/09 2023/09/09 OR Tambo (EOR) Rapid 30 0.60 7 7 3.0 1200.0 1200.0 Analysis
1 Mbuqe Primary School Rapid Exhibition 2023 2023/09/02 2023/09/02 Amathole (EAL) Rapid 15 0.39 6 6 3.0 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 1204.9 1204.9
White 5 1 0 4 1.0 20.0 -255.0 1221.7 966.7
Black 5 4 0 1 4.0 80.0 255.0 1188.2 1443.2
Standard All 5 3 0 2 3.0 60.0 85.0 1215.1 1300.1
White 3 1 0 2 1.0 33.3 -141.7 1229.4 1087.7
Black 2 2 0 0 2.0 100.0 425.0 1193.5 1618.5
Rapid All 5 2 0 3 2.0 40.0 -85.0 1194.8 1109.8
White 2 0 0 2 0.0 0.0 -425.0 1210.1 785.1
Black 3 2 0 1 2.0 66.7 141.7 1184.6 1326.3
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 23 11 0 12 11.0 47.8 -18.5 1216.7 1198.3
White 12 5 0 7 5.0 41.7 -70.8 1213.3 1142.4
Black 11 6 0 5 6.0 54.5 38.6 1220.5 1259.2
Standard All 5 3 0 2 3.0 60.0 85.0 1215.1 1300.1
White 3 1 0 2 1.0 33.3 -141.7 1229.4 1087.7
Black 2 2 0 0 2.0 100.0 425.0 1193.5 1618.5
Rapid All 18 8 0 10 8.0 44.4 -47.2 1217.2 1170.0
White 9 4 0 5 4.0 44.4 -47.2 1207.9 1160.7
Black 9 4 0 5 4.0 44.4 -47.2 1226.5 1179.3
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 1110161678 Cikuru, S (Semi) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
2 1110304087 Semi, C (Cikuru) 2 1.0 1 0 1 50.0 1207.9 0.0 1207.9 View list
3 1100143610 Sombeselele, I (Inako) 2 0.0 0 0 2 0.0 1199.8 -425.0 774.8 View list
4 1150304084 Maduna, M (Mxhasi) 1 1.0 1 0 0 100.0 1199.7 425.0 1624.7 View list
5 1110161686 Saunders, K (Kholosa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1070161684 Nuku, E (Eyama) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1140304086 Mtwa, M (Milowo) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
8 2110143608 Sogoni, A (Amahle) 1 1.0 1 0 0 100.0 1199.7 425.0 1624.7 View list
9 1130157167 Sinyako, E (Endinako) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 2120161688 Tshingila, I (Inam) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
11 2090143566 Banjwa, A (Amy) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1080161950 Yelani, L (Lubabalo) 1 0.0 0 0 1 0.0 1199.7 -425.0 774.7 View list
13 1060161677 Buhlunyiwe, A (Abongile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1080305039 Bobani, S (Sibusiso) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list
15 1080143588 Mostata, H (Hlomla) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1060143579 Matebese, N (Ndazibini) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1070119604 Jikijela, L (Lubanzi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1100161961 Gqoli, N (Ngcali) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list
19 2080135253 Genukile, S (Somila) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1090147909 Dlwati, A (Anda) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list