Player Page

Raghubir, A (Avikaar)
Dob: 2010/04/08 (U16)
Gender: Male
Chess SA id: 1100301715
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/10/14 (38 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 rating1227.9
Current Weighted rating1214.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1227.9
Current highest rating achieved1231.2
Current floor (min rating allowed)731.2
Current K-factor36
Games played this month4
Score (S)3.5
Expected score (We)2.09
Difference (S-We)1.17
Current Raw change (no limits, including tournament time weight)42.1
Current min/max change allowed (with limits)±159.4
Current Raw change used (final)42.1
Projected new Raw rating1270.0
Projected new Weighed rating1117.4
Projected new Weighted performance1066.3
Projected new final Raw rating (if new WP > new Raw)1270.0
Projected new highest rating1270.0
Projected new floor770.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1270.0
Projected effective change (new Official - current Official)+42.1
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 rating1233.2
Current Weighted rating1216.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1233.2
Current highest rating achieved1237.2
Current floor (min rating allowed)737.2
Current K-factor36
Games played this month4
Score (S)3.5
Expected score (We)2.09
Difference (S-We)1.41
Current Raw change (no limits, including tournament time weight)50.8
Current min/max change allowed (with limits)±158.2
Current Raw change used (final)50.8
Projected new Raw rating1284.0
Projected new Weighed rating1120.0
Projected new Weighted performance1066.3
Projected new final Raw rating (if new WP > new Raw)1284.0
Projected new highest rating1284.0
Projected new floor784.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1284.0
Projected effective change (new Official - current Official)+50.8
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 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
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
Tournament: JCC St Peters High Schools League 2024 (B)
Start: 2024/09/09  End: 2024/10/14  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 4
Games: 4  Score: 3.5
Main rating: 1227.9  Rating gain/loss: 42.1
Type rating: 1233.2  Rating gain/loss: 50.8
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 JCC St Peters High Schools League 2024 (B) 2024/09/09 2024/10/14 Johannesburg Metro (GJM) Standard 60 0.83 5 4 3.5 1227.9 1233.2 Analysis
2 JCC Steyn City High Schools League 2024 (B) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 4 2.0 1231.2 1237.2 Analysis
1 Dainfern College Chess League 2024 (B) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 4 3.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 JCC St Peters High Schools League 2024 (B) 2024/09/09 2024/10/14 Johannesburg Metro (GJM) Standard 60 0.83 5 4 3.5 1227.9 1233.2 Analysis
2 JCC Steyn City High Schools League 2024 (B) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 4 2.0 1231.2 1237.2 Analysis
1 Dainfern College Chess League 2024 (B) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 4 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 12 8 1 3 8.5 70.8 177.1 1207.6 1384.7
White 7 5 1 1 5.5 78.6 242.9 1203.6 1446.5
Black 5 3 0 2 3.0 60.0 85.0 1213.2 1298.2
Standard All 12 8 1 3 8.5 70.8 177.1 1207.6 1384.7
White 7 5 1 1 5.5 78.6 242.9 1203.6 1446.5
Black 5 3 0 2 3.0 60.0 85.0 1213.2 1298.2
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 12 8 1 3 8.5 70.8 177.1 1207.6 1384.7
White 7 5 1 1 5.5 78.6 242.9 1203.6 1446.5
Black 5 3 0 2 3.0 60.0 85.0 1213.2 1298.2
Standard All 12 8 1 3 8.5 70.8 177.1 1207.6 1384.7
White 7 5 1 1 5.5 78.6 242.9 1203.6 1446.5
Black 5 3 0 2 3.0 60.0 85.0 1213.2 1298.2
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2090155379 Emeruh, P (Praise) 1 1.0 1 0 0 100.0 1227.9 425.0 1652.9 View list
2 1070157140 Molelemane, B (Bryan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1100301722 Tshavhungwe, M (Mulisa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2090305926 Thema, K (Kgotso) 1 1.0 1 0 0 100.0 1231.2 425.0 1656.2 View list
5 110092270 Stuart, D (Daniel) 1 1.0 1 0 0 100.0 1231.2 425.0 1656.2 View list
6 1060301706 Nandi, N (Nandi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1110313275 Khumalo, T (Tumagole) 1 1.0 1 0 0 100.0 1227.9 425.0 1652.9 View list
8 2100306353 Marcos-Zambakides, G (Gabrielle) 1 1.0 1 0 0 100.0 1227.9 425.0 1652.9 View list
9 1080153711 Mamathuba, M (Muano) 1 0.5 0 1 0 50.0 1227.9 0.0 1227.9 View list
10 1090155600 Mohohlo, T (Tiholo) 1 0.0 0 0 1 0.0 1231.2 -425.0 806.2 View list
11 1070190393 Myakayaka, T (Thando) 1 0.0 0 0 1 0.0 1231.2 -425.0 806.2 View list
12 2090190397 Fraser, R (Rebeccah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list