Player Page

Mahlati, I (Inga)
Dob: 2008/10/02 (U18)
Gender: Male
Chess SA id: 1080148974
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (14 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 rating1160.1
Curent Weighted rating1169.8
Curent Weighted performance953.6
Current official/published rating (highest between Raw, WR and WP)1169.8
Current floor (min rating allowed)715.6
Current highest rating achieved1215.6
Current K-factor36
Games played this month5
Score (S)1.5
Expected score (We)2.28
Difference (S-We)-0.78
Current Raw change (no limits, including tournament time weight)-23.3
Current min/max change allowed (with limits)±175.5
Current Raw change used (final)-23.3
Projected new Raw rating1136.8
Projected new Weighed rating1166.4
Projected new Weighted performance953.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1166.4
Projected effective change (new Official - current Official)-3.4
Projected new highest rating1215.6
Projected new floor715.6
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 rating1181.0
Curent Weighted rating1184.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1184.9
Current floor (min rating allowed)718.4
Current highest rating achieved1218.4
Current K-factor36
Games played this month5
Score (S)1.5
Expected score (We)2.46
Difference (S-We)-0.96
Current Raw change (no limits, including tournament time weight)-34.6
Current min/max change allowed (with limits)±170.4
Current Raw change used (final)-34.6
Projected new Raw rating1146.4
Projected new Weighed rating1181.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1181.4
Projected effective change (new Official - current Official)-3.4
Projected new highest rating1218.4
Projected new floor718.4
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 rating1089.6
Curent Weighted rating1118.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1118.3
Current floor (min rating allowed)589.6
Current highest rating achieved1089.6
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)±194.1
Current Raw change used (final)0.0
Projected new Raw rating1089.6
Projected new Weighed rating1113.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1113.9
Projected effective change (new Official - current Official)-4.4
Projected new highest rating1089.6
Projected new floor589.6
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)589.6
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 floor589.6
Projected new K-facor36
Tournaments
Tournament: BC Chess HS Trials 3 2024 (U16)
Start: 2024/05/04  End: 2024/05/04  Host: EBC  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 1.5
Main rating: 1160.1  Rating gain/loss: -23.3
Type rating: 1181.0  Rating gain/loss: -34.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 BC Chess HS Trials 3 2024 (U16) 2024/05/04 2024/05/04 Buffalo City (EBC) Standard 60 0.83 5 5 1.5 1160.1 1181.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 BC Chess HS Trials 3 2024 (U16) 2024/05/04 2024/05/04 Buffalo City (EBC) Standard 60 0.83 5 5 1.5 1160.1 1181.0 Analysis
7 Youth Day Chess Festival 2023 (B) 2023/06/24 2023/06/24 Buffalo City (EBC) Standard 90 0.94 5 0 0.0 1185.8 1181.0 Analysis
6 2nd BC Trials 2023 (U16A) 2023/06/17 2023/06/17 Buffalo City (EBC) Rapid 20 0.47 7 6 1.0 1185.8 1200.0 Analysis
5 EL Schools Winter Trials 2023 (U15 Boys) 2023/05/13 2023/05/13 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1185.5 1180.6 Analysis
4 BC Chess Trials 1 of 5 2023 (U16A) 2023/04/29 2023/04/29 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1198.0 1196.1 Analysis
3 3rd Vikings Champs 2023 (U16B) 2023/03/25 2023/03/25 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1215.6 1218.4 Analysis
2 2nd Junior Vikings 2023 (U14B+U16B) 2023/02/23 2023/02/23 Buffalo City (EBC) Standard 60 0.83 5 4 3.0 1200.0 1200.0 Analysis
1 Junior Vikings 2023 (U14B+U16B) 2023/02/11 2023/02/11 Buffalo City (EBC) Standard 60 0.83 5 3 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 1 1 3 1.5 30.0 -170.0 1189.3 1019.3
White 2 0 1 1 0.5 25.0 -212.5 1196.3 983.8
Black 3 1 0 2 1.0 33.3 -141.7 1184.7 1043.0
Standard All 5 1 1 3 1.5 30.0 -170.0 1189.3 1019.3
White 2 0 1 1 0.5 25.0 -212.5 1196.3 983.8
Black 3 1 0 2 1.0 33.3 -141.7 1184.7 1043.0
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 33 12 1 20 12.5 37.9 -103.0 1222.2 1119.2
White 17 7 1 9 7.5 44.1 -50.0 1222.7 1172.7
Black 16 5 0 11 5.0 31.3 -159.4 1221.7 1062.3
Standard All 27 11 1 15 11.5 42.6 -63.0 1215.3 1152.3
White 14 7 1 6 7.5 53.6 30.4 1215.2 1245.6
Black 13 4 0 9 4.0 30.8 -163.5 1215.3 1051.9
Rapid All 6 1 0 5 1.0 16.7 -283.3 1253.4 970.1
White 3 0 0 3 0.0 0.0 -425.0 1257.4 832.4
Black 3 1 0 2 1.0 33.3 -141.7 1249.4 1107.7
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 1090133034 Maweni, C (Cwenga) 2 2.0 2 0 0 100.0 1192.8 425.0 1617.8 View list
2 1090157173 Mayo, E (Esinaye) 2 1.0 1 0 1 50.0 1172.9 0.0 1172.9 View list
3 1100148976 Makgate, N (Ntlantla) 2 1.0 1 0 1 50.0 1192.8 0.0 1192.8 View list
4 210076312 August, S (Siyolise) 2 0.0 0 0 2 0.0 1191.9 -425.0 766.9 View list
5 108076329 Scheepers, S (Storm) 2 0.0 0 0 2 0.0 1191.9 -425.0 766.9 View list
6 1100133029 Bushe, L (Luthando) 1 1.0 1 0 0 100.0 1160.1 425.0 1585.1 View list
7 1110148970 Haasbroek, L (Leah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1080153244 Mathumbu, P (Philasande) 1 1.0 1 0 0 100.0 1215.6 425.0 1640.6 View list
9 1080150745 Malomane, T (Tumisho) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1090154710 Du Plessis, L (Leshaan) 1 1.0 1 0 0 100.0 1185.5 425.0 1610.5 View list
11 1080153248 Ntongana, N (Ndalo-Entle) 1 1.0 1 0 0 100.0 1215.6 425.0 1640.6 View list
12 1090153869 Simpson, M (Marone) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
13 1080153870 Sondezi, S (Sibusiso) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
14 1100136880 De Jager, T (Tristan) 1 0.5 0 1 0 50.0 1160.1 0.0 1160.1 View list
15 1080148980 Nantuse, L (Lihle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 2090191802 Mjiji, M (Milani) 1 0.0 0 0 1 0.0 1160.1 -425.0 735.1 View list
17 1100150744 Malomane, L (Lerato) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1110148973 Lwana, L (Liyabona) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 110088674 Chang, S (Samuel) 1 0.0 0 0 1 0.0 1185.5 -425.0 760.5 View list
20 108088676 Gula, L (Linamandla) 1 0.0 0 0 1 0.0 1185.8 -425.0 760.8 View list