Player Page

Mohlahlana, K (Khomotso Tummy)
Dob: 1999/12/19 (Adult)
Gender: Male
Chess SA id: 199077184
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (29 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 rating1566.7
Curent Weighted rating1388.3
Curent Weighted performance1561.9
Current official/published rating (highest between Raw, WR and WP)1566.7
Current floor (min rating allowed)1066.7
Current highest rating achieved1566.7
Current K-factor32
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)±98.3
Current Raw change used (final)0.0
Projected new Raw rating1566.7
Projected new Weighed rating1405.4
Projected new Weighted performance1561.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1566.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1566.7
Projected new floor1066.7
Projected new K-facor32
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 rating1572.2
Curent Weighted rating1409.8
Curent Weighted performance1562.3
Current official/published rating (highest between Raw, WR and WP)1572.2
Current floor (min rating allowed)1072.2
Current highest rating achieved1572.2
Current K-factor32
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)±97.6
Current Raw change used (final)0.0
Projected new Raw rating1572.2
Projected new Weighed rating1425.8
Projected new Weighted performance1562.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1572.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1572.2
Projected new floor1072.2
Projected new K-facor32
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 rating865.6
Curent Weighted rating768.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)865.6
Current floor (min rating allowed)365.6
Current highest rating achieved865.6
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)±267.0
Current Raw change used (final)0.0
Projected new Raw rating865.6
Projected new Weighed rating777.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)865.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating865.6
Projected new floor365.6
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 rating963.2
Curent Weighted rating902.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)963.2
Current floor (min rating allowed)365.6
Current highest rating achieved963.2
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)±232.4
Current Raw change used (final)0.0
Projected new Raw rating963.2
Projected new Weighed rating908.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)963.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating963.2
Projected new floor365.6
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 2024 Silver Lakes Open Chess Tournament (B) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1513.0 1519.8 Analysis
4 2024 KSNG CHess Academy Open Tournament (B) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1513.0 1519.8 Analysis
3 2024 Lubowski Open Chess Tournament (B) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 4 2.5 1455.1 1501.9 Analysis
2 2024 Blou Bul Open Chess Tournament (B) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1410.5 1456.5 Analysis
1 Machaba Open 2024 (A) 2024/01/06 2024/01/06 Capricorn (LCP) Rapid 25 0.54 7 7 3.5 1389.3 726.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 2024 Silver Lakes Open Chess Tournament (B) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1513.0 1519.8 Analysis
12 2024 KSNG CHess Academy Open Tournament (B) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1513.0 1519.8 Analysis
11 2024 Lubowski Open Chess Tournament (B) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 4 2.5 1455.1 1501.9 Analysis
10 2024 Blou Bul Open Chess Tournament (B) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1410.5 1456.5 Analysis
9 Machaba Open 2024 (A) 2024/01/06 2024/01/06 Capricorn (LCP) Rapid 25 0.54 7 7 3.5 1389.3 726.8 Analysis
8 2023 Lubowski Open Tournament (B) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 4.0 1294.0 1309.0 Analysis
7 2020 Tuks Open (B) 2020/02/22 2020/02/22 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1236.4 1251.8 Analysis
6 2019 Alekhine Open (B) 2019/08/09 2019/08/10 Tshwane (GTP) Standard 120 1.00 5 5 1.5 1254.4 1127.6 Analysis
5 2019 Menlo Open (B) 2019/07/13 2019/07/13 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1030.7 1038.8 Analysis
4 2019 TuksChess Open (B) 2019/02/23 2019/02/23 Tshwane (GTP) Standard 60 0.83 5 5 3.0 951.0 941.6 Analysis
3 2018 Gauteng North Open (B) 2018/10/20 2018/10/21 Tshwane (GTP) Standard 90 0.94 5 5 2.5 861.5 845.6 Analysis
2 Waterkloof Open Fide Blitz 2018 2018/08/02 2018/08/02 Tshwane (GTP) Blitz 5 0.18 10 10 4.0 838.5 726.8 Analysis
1 2018 Capablanca Swiss (A) 2018/04/27 2018/04/29 Tshwane (GTP) Standard 90 0.94 7 7 3.0 726.8 726.8 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 11 8 7 15.0 57.7 65.4 1543.2 1608.5
White 12 5 4 3 7.0 58.3 70.8 1527.5 1598.3
Black 14 6 4 4 8.0 57.1 60.7 1556.6 1617.3
Standard All 19 8 7 4 11.5 60.5 89.5 1526.7 1616.2
White 9 3 4 2 5.0 55.6 47.2 1541.5 1588.7
Black 10 5 3 2 6.5 65.0 127.5 1513.5 1641.0
Rapid All 7 3 1 3 3.5 50.0 0.0 1587.7 1587.7
White 3 2 0 1 2.0 66.7 141.7 1485.5 1627.2
Black 4 1 1 2 1.5 37.5 -106.3 1664.4 1558.1
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 73 32 16 25 40.0 54.8 40.8 1419.6 1460.4
White 34 18 7 9 21.5 63.2 112.5 1409.5 1522.0
Black 39 14 9 16 18.5 47.4 -21.8 1428.5 1406.7
Standard All 56 25 15 16 32.5 58.0 68.3 1406.8 1475.1
White 26 13 7 6 16.5 63.5 114.4 1419.1 1533.5
Black 30 12 8 10 16.0 53.3 28.3 1396.1 1424.4
Rapid All 7 3 1 3 3.5 50.0 0.0 1587.7 1587.7
White 3 2 0 1 2.0 66.7 141.7 1485.5 1627.2
Black 4 1 1 2 1.5 37.5 -106.3 1664.4 1558.1
Blitz All 10 4 0 6 4.0 40.0 -85.0 1374.0 1289.0
White 5 3 0 2 3.0 60.0 85.0 1314.0 1399.0
Black 5 1 0 4 1.0 20.0 -255.0 1434.0 1179.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1920104016 Congolo, S (Sipho) 2 2.0 2 0 0 100.0 1037.5 425.0 1462.5 View list
2 1790109882 Rammala, TR (Tlale Ronald) 2 2.0 2 0 0 100.0 1232.0 425.0 1657.0 View list
3 171042488 Webb, G (Gordon) 2 1.5 1 1 0 75.0 1142.6 212.5 1355.1 View list
4 199092500 Molobi, G (Gomolemo) 2 1.0 1 0 1 50.0 1484.0 0.0 1484.0 View list
5 196069441 Mashishi, T (Thato) 2 1.0 0 2 0 50.0 1513.0 0.0 1513.0 View list
6 108090807 Mcphail, R (Ryan) 2 1.0 0 2 0 50.0 1352.3 0.0 1352.3 View list
7 1060134033 Koster, W (Wihan) 1 1.0 1 0 0 100.0 1294.0 425.0 1719.0 View list
8 1110103925 Keyter, ZC (Zarius Clarence) 1 1.0 1 0 0 100.0 1294.0 425.0 1719.0 View list
9 108090808 Jordaan, A (Alexander) 1 1.0 1 0 0 100.0 1294.0 425.0 1719.0 View list
10 100014232 Jonas, LF (Lesedi) 1 1.0 1 0 0 100.0 861.5 425.0 1286.5 View list
11 107088585 Grobler, JTW (Johannes Theodorus Wessel) 1 1.0 1 0 0 100.0 1410.5 425.0 1835.5 View list
12 106053297 Govender, S (Shevern) 1 1.0 1 0 0 100.0 726.8 425.0 1151.8 View list
13 169008492 Dykema, RL (Reint) 1 1.0 1 0 0 100.0 838.5 425.0 1263.5 View list
14 207087582 Amrouni, A (Alexia Shakira) 1 1.0 1 0 0 100.0 1455.1 425.0 1880.1 View list
15 1950191639 Madzebu, R (Rabelani) 1 1.0 1 0 0 100.0 1389.3 425.0 1814.3 View list
16 1000131801 Manamela, N (Noko) 1 1.0 1 0 0 100.0 1236.4 425.0 1661.4 View list
17 1640191640 Mathaulula, F (Freddy) 1 1.0 1 0 0 100.0 1389.3 425.0 1814.3 View list
18 1070141598 Mathe, T (Thubang) 1 1.0 1 0 0 100.0 1455.1 425.0 1880.1 View list
19 187022111 Mbawu, S (Sandla) 1 1.0 1 0 0 100.0 726.8 425.0 1151.8 View list
20 105075129 Mokone, G (Gomolemo) 1 1.0 1 0 0 100.0 1236.4 425.0 1661.4 View list