Player Page

Morena, B (Bontle Lotus)
Dob: 2013/10/06 (U12)
Gender: Female
Chess SA id: 2130193617
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (49 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 rating1193.2
Current Weighted rating1194.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1194.4
Current highest rating achieved1193.2
Current floor (min rating allowed)693.2
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)±167.4
Current Raw change used (final)0.0
Projected new Raw rating1193.2
Projected new Weighed rating1098.7
Projected new Weighted performance905.1
Projected new final Raw rating (if new WP > new Raw)1193.2
Projected new highest rating1193.2
Projected new floor693.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1193.2
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 rating1162.4
Current Weighted rating1188.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.7
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 rating1093.2
Projected new Weighted performance317.1
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)-26.3
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 rating1241.1
Current Weighted rating1206.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1241.1
Current highest rating achieved1241.1
Current floor (min rating allowed)741.1
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)±156.4
Current Raw change used (final)0.0
Projected new Raw rating1241.1
Projected new Weighed rating1109.8
Projected new Weighted performance752.5
Projected new final Raw rating (if new WP > new Raw)1241.1
Projected new highest rating1241.1
Projected new floor741.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1241.1
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
3 Steinitz Chess Festival 2024 (U12) 2024/05/11 2024/05/11 Cape Town (WCT) Rapid 20 0.47 5 4 2.5 1181.0 1218.8 Analysis
2 Chas Everitt and MHI Attorneys Rapid 2024 (U12) 2024/03/09 2024/03/09 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1169.1 1200.0 Analysis
1 North District School Trials 2024 (U11 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Steinitz Chess Festival 2024 (U12) 2024/05/11 2024/05/11 Cape Town (WCT) Rapid 20 0.47 5 4 2.5 1181.0 1218.8 Analysis
2 Chas Everitt and MHI Attorneys Rapid 2024 (U12) 2024/03/09 2024/03/09 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1169.1 1200.0 Analysis
1 North District School Trials 2024 (U11 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 6 1 7 6.5 46.4 -30.4 1228.4 1198.1
White 7 1 0 6 1.0 14.3 -303.6 1241.6 938.1
Black 7 5 1 1 5.5 78.6 242.9 1215.2 1458.1
Standard All 4 1 0 3 1.0 25.0 -212.5 1214.1 1001.6
White 2 0 0 2 0.0 0.0 -425.0 1200.9 775.9
Black 2 1 0 1 1.0 50.0 0.0 1227.2 1227.2
Rapid All 10 5 1 4 5.5 55.0 42.5 1234.2 1276.7
White 5 1 0 4 1.0 20.0 -255.0 1257.9 1002.9
Black 5 4 1 0 4.5 90.0 340.0 1210.4 1550.4
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 14 6 1 7 6.5 46.4 -30.4 1228.4 1198.1
White 7 1 0 6 1.0 14.3 -303.6 1241.6 938.1
Black 7 5 1 1 5.5 78.6 242.9 1215.2 1458.1
Standard All 4 1 0 3 1.0 25.0 -212.5 1214.1 1001.6
White 2 0 0 2 0.0 0.0 -425.0 1200.9 775.9
Black 2 1 0 1 1.0 50.0 0.0 1227.2 1227.2
Rapid All 10 5 1 4 5.5 55.0 42.5 1234.2 1276.7
White 5 1 0 4 1.0 20.0 -255.0 1257.9 1002.9
Black 5 4 1 0 4.5 90.0 340.0 1210.4 1550.4
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 1140300559 Oosthuizen, M (Michael) 1 1.0 1 0 0 100.0 1169.1 425.0 1594.1 View list
2 2130134080 Nyengula, A (Ayole) 1 1.0 1 0 0 100.0 1181.0 425.0 1606.0 View list
3 1140303013 Tarantaal, J (Josh) 1 1.0 1 0 0 100.0 1181.0 425.0 1606.0 View list
4 2130193618 Sparke, G (Gabrielle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1140300561 Roberts, K (Keegan) 1 1.0 1 0 0 100.0 1169.1 425.0 1594.1 View list
6 1130300554 Human, C (Christiaan) 1 1.0 1 0 0 100.0 1169.1 425.0 1594.1 View list
7 1140135127 Zenda, K (Khumo) 1 0.5 0 1 0 50.0 1181.0 0.0 1181.0 View list
8 2140140718 Walters, N (Nicola) 1 0.0 0 0 1 0.0 1169.1 -425.0 744.1 View list
9 2130193619 Van Der Walt, A (Anke) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2130150465 Geldenhuys, K (Katja) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1140143143 Fourie, A (Albert) 1 0.0 0 0 1 0.0 1169.1 -425.0 744.1 View list
12 2130157079 Patel, D (Deetya) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1140304159 Ladewig, K (Kai) 1 0.0 0 0 1 0.0 1181.0 -425.0 756.0 View list
14 1140191529 Josling, R (Rafael) 1 0.0 0 0 1 0.0 1169.1 -425.0 744.1 View list