Player Page

Kalakonda, S (Sahasra)
Dob: 2008/12/16 (U18)
Gender: Male
Chess SA id: 1080153700
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/05/25 (32 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 rating1187.1
Current Weighted rating1180.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1187.1
Current highest rating achieved1213.7
Current floor (min rating allowed)713.7
Current K-factor36
Games played this month6
Score (S)4.0
Expected score (We)2.95
Difference (S-We)0.87
Current Raw change (no limits, including tournament time weight)31.4
Current min/max change allowed (with limits)±168.9
Current Raw change used (final)31.4
Projected new Raw rating1218.5
Projected new Weighed rating1085.6
Projected new Weighted performance1094.9
Projected new final Raw rating (if new WP > new Raw)1218.5
Projected new highest rating1218.5
Projected new floor718.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1218.5
Projected effective change (new Official - current Official)+31.4
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 rating1187.8
Current Weighted rating1177.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1187.8
Current highest rating achieved1216.6
Current floor (min rating allowed)716.6
Current K-factor36
Games played this month6
Score (S)4.0
Expected score (We)2.98
Difference (S-We)1.02
Current Raw change (no limits, including tournament time weight)36.7
Current min/max change allowed (with limits)±168.7
Current Raw change used (final)36.7
Projected new Raw rating1224.5
Projected new Weighed rating1082.2
Projected new Weighted performance1094.9
Projected new final Raw rating (if new WP > new Raw)1224.5
Projected new highest rating1224.5
Projected new floor724.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1224.5
Projected effective change (new Official - current Official)+36.7
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 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
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
Tournament: JCC Steyn City High Schools League 2024 (A)
Start: 2024/05/11  End: 2024/05/25  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 6
Games: 6  Score: 4.0
Main rating: 1187.1  Rating gain/loss: 31.4
Type rating: 1187.8  Rating gain/loss: 36.7
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 JCC Steyn City High Schools League 2024 (A) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 6 4.0 1187.1 1187.8 Analysis
1 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 6 4.0 1152.4 1142.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 JCC Steyn City High Schools League 2024 (A) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 6 4.0 1187.1 1187.8 Analysis
3 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 6 4.0 1152.4 1142.4 Analysis
2 St Peters College Chess League 2023 (A) 2023/09/11 2023/10/23 Johannesburg Metro (GJM) Standard 60 0.83 6 6 1.0 1213.7 1216.6 Analysis
1 Dainfern College Chess League 2023 (B) 2023/01/30 2023/03/06 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 12 8 0 4 8.0 66.7 141.7 1191.9 1333.5
White 7 3 0 4 3.0 42.9 -60.7 1203.6 1142.9
Black 5 5 0 0 5.0 100.0 425.0 1175.5 1600.5
Standard All 12 8 0 4 8.0 66.7 141.7 1191.9 1333.5
White 7 3 0 4 3.0 42.9 -60.7 1203.6 1142.9
Black 5 5 0 0 5.0 100.0 425.0 1175.5 1600.5
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 23 12 0 11 12.0 52.2 18.5 1197.7 1216.2
White 13 5 0 8 5.0 38.5 -98.1 1204.2 1106.1
Black 10 7 0 3 7.0 70.0 170.0 1189.3 1359.3
Standard All 23 12 0 11 12.0 52.2 18.5 1197.7 1216.2
White 13 5 0 8 5.0 38.5 -98.1 1204.2 1106.1
Black 10 7 0 3 7.0 70.0 170.0 1189.3 1359.3
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 1050153713 Mckibbin, G (Gregory) 2 2.0 2 0 0 100.0 1169.8 425.0 1594.8 View list
2 1090153691 Bates, B (Benjamin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1090157126 Andrew, N (Ntsako) 1 1.0 1 0 0 100.0 1187.1 425.0 1612.1 View list
4 1070301634 Eaton, R (Ryan) 1 1.0 1 0 0 100.0 1152.4 425.0 1577.4 View list
5 1130301077 Kotzenmacher, L (Leo) 1 1.0 1 0 0 100.0 1187.1 425.0 1612.1 View list
6 1090153718 Oriasoti, G (Gerard) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1090301712 Okonkwo, H (Heston) 1 1.0 1 0 0 100.0 1187.1 425.0 1612.1 View list
8 1100153717 Ngakeu, P (Pierre-Alvaro) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1060157143 Myburgh, J (Joshua) 1 1.0 1 0 0 100.0 1213.7 425.0 1638.7 View list
10 1100190391 Maharaj, I (Ishaan) 1 1.0 1 0 0 100.0 1152.4 425.0 1577.4 View list
11 1060157116 Pikwa, L (Luthando) 1 1.0 1 0 0 100.0 1152.4 425.0 1577.4 View list
12 1100301665 Singla, D (Dhruv) 1 0.0 0 0 1 0.0 1152.4 -425.0 727.4 View list
13 2070117343 Pauwels, P (Piper) 1 0.0 0 0 1 0.0 1152.4 -425.0 727.4 View list
14 107095092 Kyriacou, D (Dimitri) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
15 1070153750 Mufandaidza, A (Anashe Stefan) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
16 1090155762 Koert, C (Connor) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
17 1070153742 Khandoo, J (Jiya) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
18 1080153702 Keebine, I (Itumeleng) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1070153699 Jamaloodeen, A (Aditya) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1090157129 Chundru, S (Shanu) 1 0.0 0 0 1 0.0 1187.1 -425.0 762.1 View list