Player Page

Letsoalo, B (Boipelo)
Dob: 2011/09/04 (U14)
Gender: Male
Chess SA id: 1110161698
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/03/16 (92 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 rating1045.8
Current Weighted rating1149.3
Current Weighted performance893.4
Current official/published rating (highest between Raw, WR and WP)1149.3
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)±206.6
Current Raw change used (final)0.0
Projected new Raw rating1045.8
Projected new Weighed rating1055.6
Projected new Weighted performance893.4
Projected new final Raw rating (if new WP > new Raw)1045.8
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)1055.6
Projected effective change (new Official - current Official)-93.7
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 rating1030.9
Current Weighted rating1148.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1148.6
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)±211.0
Current Raw change used (final)0.0
Projected new Raw rating1030.9
Projected new Weighed rating1054.9
Projected new Weighted performance829.7
Projected new final Raw rating (if new WP > new Raw)1030.9
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)1054.9
Projected effective change (new Official - current Official)-93.7
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 rating1180.6
Current Weighted rating1187.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1187.4
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)±170.5
Current Raw change used (final)0.0
Projected new Raw rating1180.6
Projected new Weighed rating1092.0
Projected new Weighted performance335.0
Projected new final Raw rating (if new WP > new Raw)1180.6
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)1180.6
Projected effective change (new Official - current Official)-6.8
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
4 2024 Chris Greyling Open Chess Tournament (D1) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 4 0.5 1086.7 1080.9 Analysis
3 2024 Tshwane Chess AHS Open Chess Tournament (D1) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1140.5 1138.1 Analysis
2 2024 Piet Robbertse Open Chess Tournament (D2) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1140.5 1138.1 Analysis
1 2024 Tshwane Chess OPEN Registration Tournament (D2) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1188.3 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2024 Chris Greyling Open Chess Tournament (D1) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 4 0.5 1086.7 1080.9 Analysis
4 2024 Tshwane Chess AHS Open Chess Tournament (D1) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1140.5 1138.1 Analysis
3 2024 Piet Robbertse Open Chess Tournament (D2) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1140.5 1138.1 Analysis
2 2024 Tshwane Chess OPEN Registration Tournament (D2) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1188.3 1200.0 Analysis
1 2023 u16 OR Tambo Soncini Chess Tournament 2023/09/02 2023/09/02 Tshwane (GTP) Rapid 30 0.60 6 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 19 4 1 14 4.5 23.7 -223.7 1160.1 936.4
White 9 0 1 8 0.5 5.6 -377.8 1132.1 754.3
Black 10 4 0 6 4.0 40.0 -85.0 1185.2 1100.2
Standard All 19 4 1 14 4.5 23.7 -223.7 1160.1 936.4
White 9 0 1 8 0.5 5.6 -377.8 1132.1 754.3
Black 10 4 0 6 4.0 40.0 -85.0 1185.2 1100.2
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 24 5 3 16 6.5 27.1 -194.8 1168.4 973.6
White 12 1 2 9 2.0 16.7 -283.3 1149.1 865.7
Black 12 4 1 7 4.5 37.5 -106.3 1187.7 1081.4
Standard All 19 4 1 14 4.5 23.7 -223.7 1160.1 936.4
White 9 0 1 8 0.5 5.6 -377.8 1132.1 754.3
Black 10 4 0 6 4.0 40.0 -85.0 1185.2 1100.2
Rapid All 5 1 2 2 2.0 40.0 -85.0 1200.0 1115.0
White 3 1 1 1 1.5 50.0 0.0 1200.0 1200.0
Black 2 0 1 1 0.5 25.0 -212.5 1200.0 987.5
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 2090115462 Fuhri, D (Dane) 2 0.0 0 0 2 0.0 1164.4 -425.0 739.4 View list
2 1130161704 Mokwena, B (Bahati) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1130161702 Matjila, N (Neo) 1 1.0 1 0 0 100.0 1188.3 425.0 1613.3 View list
4 1110192151 Mapalane, T (Thomas) 1 1.0 1 0 0 100.0 1140.5 425.0 1565.5 View list
5 1130192150 Manamela, K (Kgalalelo) 1 1.0 1 0 0 100.0 1140.5 425.0 1565.5 View list
6 1140158375 Bailey, K (Keanu) 1 1.0 1 0 0 100.0 1140.5 425.0 1565.5 View list
7 2120161705 Mokwena, K (Kopano) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
8 1130191621 Human, S (Samuel) 1 0.5 0 1 0 50.0 1086.7 0.0 1086.7 View list
9 1110161701 Makaringe, T (Thomas) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 2130152736 Swindell, T (Tatum) 1 0.0 0 0 1 0.0 1140.5 -425.0 715.5 View list
11 2120148662 Selmi, T (Tayssir) 1 0.0 0 0 1 0.0 1140.5 -425.0 715.5 View list
12 2140135150 Prinsloo, V (Veronique) 1 0.0 0 0 1 0.0 1188.3 -425.0 763.3 View list
13 1120135739 Pretorius, P (Pieter) 1 0.0 0 0 1 0.0 1188.3 -425.0 763.3 View list
14 2080161707 Molefe, N (Neo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1080157401 Meletoa, T (Tshepo) 1 0.0 0 0 1 0.0 1086.7 -425.0 661.7 View list
16 1090161126 Matsepane, O (Oratile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1140144840 Lekalakala, R (Realeboga Blessings) 1 0.0 0 0 1 0.0 1140.5 -425.0 715.5 View list
18 1130159606 Kriel, J (Johan) 1 0.0 0 0 1 0.0 1086.7 -425.0 661.7 View list
19 1140156027 Mamphweli, T (Tshedza) 1 0.0 0 0 1 0.0 1086.7 -425.0 661.7 View list
20 1120190535 Malumedzha, O (Orifha) 1 0.0 0 0 1 0.0 1188.3 -425.0 763.3 View list