Player Page

Vis, K (Katlego)
Dob: 2015/04/04 (U10)
Gender: Female
Chess SA id: 2150156385
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/10/12 (41 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 rating1393.6
Current Weighted rating1380.1
Current Weighted performance1378.8
Current official/published rating (highest between Raw, WR and WP)1393.6
Current highest rating achieved1433.6
Current floor (min rating allowed)933.6
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)±125.8
Current Raw change used (final)0.0
Projected new Raw rating1393.6
Projected new Weighed rating1272.7
Projected new Weighted performance1378.8
Projected new final Raw rating (if new WP > new Raw)1393.6
Projected new highest rating1433.6
Projected new floor933.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1393.6
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 rating1392.1
Current Weighted rating1378.9
Current Weighted performance1378.8
Current official/published rating (highest between Raw, WR and WP)1392.1
Current highest rating achieved1434.6
Current floor (min rating allowed)934.6
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)±126.1
Current Raw change used (final)0.0
Projected new Raw rating1392.1
Projected new Weighed rating1271.4
Projected new Weighted performance1378.8
Projected new final Raw rating (if new WP > new Raw)1392.1
Projected new highest rating1434.6
Projected new floor934.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1392.1
Projected effective change (new Official - current Official)=0.0
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
9 2024 West Rand Closed (U10) 2024/10/12 2024/10/12 West Rand (GWR) Standard 60 0.83 5 5 4.0 1377.7 1370.7 Analysis
8 Gauteng Top Schools 2024 (U11 Open) 2024/10/04 2024/10/04 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1377.7 1370.7 Analysis
7 2024 West Rand Trials (U10) 2024/09/07 2024/09/07 West Rand (GWR) Standard 60 0.83 5 5 2.5 1393.1 1388.3 Analysis
6 2024 West Rand Rappies Open (U10) 2024/08/03 2024/08/03 West Rand (GWR) Standard 60 0.83 5 5 3.0 1406.9 1406.9 Analysis
5 D2 School League Finals 2024 (U11) 2024/07/20 2024/07/20 West Rand (GWR) Standard 60 0.83 5 5 4.5 1385.4 1380.3 Analysis
4 FIDE in the West 2024 (U10) 2024/06/08 2024/06/08 West Rand (GWR) Standard 60 0.83 5 5 3.0 1405.6 1404.3 Analysis
3 2024 D2 Schools Individuals (U9) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 4.0 1397.6 1395.0 Analysis
2 2024 West Rand Juniors (U10) 2024/03/09 2024/03/09 West Rand (GWR) Standard 60 0.83 5 5 4.0 1387.5 1381.2 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U10A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1418.5 1413.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 2024 West Rand Closed (U10) 2024/10/12 2024/10/12 West Rand (GWR) Standard 60 0.83 5 5 4.0 1377.7 1370.7 Analysis
14 Gauteng Top Schools 2024 (U11 Open) 2024/10/04 2024/10/04 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1377.7 1370.7 Analysis
13 2024 West Rand Trials (U10) 2024/09/07 2024/09/07 West Rand (GWR) Standard 60 0.83 5 5 2.5 1393.1 1388.3 Analysis
12 2024 West Rand Rappies Open (U10) 2024/08/03 2024/08/03 West Rand (GWR) Standard 60 0.83 5 5 3.0 1406.9 1406.9 Analysis
11 D2 School League Finals 2024 (U11) 2024/07/20 2024/07/20 West Rand (GWR) Standard 60 0.83 5 5 4.5 1385.4 1380.3 Analysis
10 FIDE in the West 2024 (U10) 2024/06/08 2024/06/08 West Rand (GWR) Standard 60 0.83 5 5 3.0 1405.6 1404.3 Analysis
9 2024 D2 Schools Individuals (U9) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 4.0 1397.6 1395.0 Analysis
8 2024 West Rand Juniors (U10) 2024/03/09 2024/03/09 West Rand (GWR) Standard 60 0.83 5 5 4.0 1387.5 1381.2 Analysis
7 2024 Gauteng Inter-Region Chess Championship (U10A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1418.5 1413.8 Analysis
6 West Rand vs Bojanala Inter-Regional Championships 2023 (U10) 2023/10/14 2023/10/14 West Rand (GWR) Standard 60 0.83 5 5 2.0 1433.6 1434.6 Analysis
5 2023 West Rand Trials (U10) 2023/09/09 2023/09/09 West Rand (GWR) Standard 60 0.83 5 5 3.0 1357.8 1384.3 Analysis
4 West Rand at Bastion 2023 (U10) 2023/08/05 2023/08/05 West Rand (GWR) Standard 60 0.83 5 5 4.0 1321.0 1342.2 Analysis
3 D2 School League Finals 2023 (U9) 2023/07/22 2023/07/22 West Rand (GWR) Standard 60 0.83 7 5 4.5 1278.6 1295.4 Analysis
2 2023 West Rand RHS Open (U10) 2023/06/10 2023/06/10 West Rand (GWR) Standard 60 0.83 5 5 4.0 1228.7 1235.3 Analysis
1 D2 Schools Individuals 2023 (U9 Boys+Girls) 2023/05/13 2023/05/13 West Rand (GWR) 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 45 28 3 14 29.5 65.6 132.2 1252.8 1385.0
White 27 19 2 6 20.0 74.1 204.6 1246.7 1451.3
Black 18 9 1 8 9.5 52.8 23.6 1261.9 1285.5
Standard All 45 28 3 14 29.5 65.6 132.2 1252.8 1385.0
White 27 19 2 6 20.0 74.1 204.6 1246.7 1451.3
Black 18 9 1 8 9.5 52.8 23.6 1261.9 1285.5
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 75 48 4 23 50.0 66.7 141.7 1266.2 1407.8
White 43 30 3 10 31.5 73.3 197.7 1263.3 1461.0
Black 32 18 1 13 18.5 57.8 66.4 1270.0 1336.4
Standard All 75 48 4 23 50.0 66.7 141.7 1266.2 1407.8
White 43 30 3 10 31.5 73.3 197.7 1263.3 1461.0
Black 32 18 1 13 18.5 57.8 66.4 1270.0 1336.4
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 1150149230 Kamffer, J (John-Andrew) 5 3.0 3 0 2 60.0 1390.2 85.0 1475.2 View list
2 1150149223 Botha, AZ (Adriaan Zander) 5 1.0 1 0 4 20.0 1304.1 -255.0 1049.1 View list
3 1150149229 Jordaan, L (Louryn) 3 3.0 3 0 0 100.0 1395.4 425.0 1820.4 View list
4 1160156372 Britz, W (Wian) 3 1.0 1 0 2 33.3 1337.5 -141.7 1195.8 View list
5 1140158487 Botha, A (Arno) 2 2.0 2 0 0 100.0 1332.0 425.0 1757.0 View list
6 2150144066 Kgame, O (Onalenna Itumeleng) 2 2.0 2 0 0 100.0 1331.2 425.0 1756.2 View list
7 1150301051 Carr, P (Phillip Stuart) 2 2.0 2 0 0 100.0 1399.3 425.0 1824.3 View list
8 2140157465 Mampane, T (Tlotlego) 2 2.0 2 0 0 100.0 1253.7 425.0 1678.7 View list
9 1140147706 Thabatha, L (Luhle) 2 2.0 2 0 0 100.0 1339.4 425.0 1764.4 View list
10 2150136181 Miya, K (Kwandokuhle) 2 1.0 1 0 1 50.0 1367.8 0.0 1367.8 View list
11 1160162283 Rakubutu, P (Pabatso) 2 1.0 1 0 1 50.0 1397.2 0.0 1397.2 View list
12 2130155209 Kies, C (Charne) 1 1.0 1 0 0 100.0 1377.7 425.0 1802.7 View list
13 1160306040 Human, L (Lian) 1 1.0 1 0 0 100.0 1405.6 425.0 1830.6 View list
14 1130149243 Gqotso, K (Khaya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1150136528 Geyer, L (Lourens) 1 1.0 1 0 0 100.0 1418.5 425.0 1843.5 View list
16 2150303141 Botha, L (Linke Sofi) 1 1.0 1 0 0 100.0 1397.6 425.0 1822.6 View list
17 1140192196 Albrecht, R (Righardt) 1 1.0 1 0 0 100.0 1385.4 425.0 1810.4 View list
18 1140310481 De Vries, M (Markus) 1 1.0 1 0 0 100.0 1377.7 425.0 1802.7 View list
19 1150149226 De Koker, R (Rigardt) 1 1.0 1 0 0 100.0 1321.0 425.0 1746.0 View list
20 2150156373 Erasmus, S (Sonja) 1 1.0 1 0 0 100.0 1228.7 425.0 1653.7 View list