Player Page

Kok, L (Largo)
Dob: 2009/10/19 (U16)
Gender: Male
Chess SA id: 1090144712
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (30 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 rating1367.9
Curent Weighted rating1295.4
Curent Weighted performance1338.0
Current official/published rating (highest between Raw, WR and WP)1367.9
Current floor (min rating allowed)867.9
Current highest rating achieved1367.9
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)±130.5
Current Raw change used (final)0.0
Projected new Raw rating1367.9
Projected new Weighed rating1303.8
Projected new Weighted performance1338.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1367.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1367.9
Projected new floor867.9
Projected new K-facor36
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 rating1373.7
Curent Weighted rating1294.3
Curent Weighted performance1331.3
Current official/published rating (highest between Raw, WR and WP)1373.7
Current floor (min rating allowed)873.7
Current highest rating achieved1373.7
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)±129.5
Current Raw change used (final)0.0
Projected new Raw rating1373.7
Projected new Weighed rating1303.2
Projected new Weighted performance1331.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1373.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1373.7
Projected new floor873.7
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Hoerskool Overvaal Chess Open 2024 (B) 2024/04/20 2024/04/20 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 1308.7 1302.1 Analysis
3 Vaalpark Primary Chess Open 2024 (B) 2024/04/13 2024/04/13 Sedibeng (GSV) Standard 60 0.83 5 5 3.5 1308.7 1302.1 Analysis
2 HS Drie Riviere Chess Open Section 2024 2024/03/09 2024/03/09 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1308.7 1302.1 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1360.1 1357.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
12 Hoerskool Overvaal Chess Open 2024 (B) 2024/04/20 2024/04/20 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 1308.7 1302.1 Analysis
11 Vaalpark Primary Chess Open 2024 (B) 2024/04/13 2024/04/13 Sedibeng (GSV) Standard 60 0.83 5 5 3.5 1308.7 1302.1 Analysis
10 HS Drie Riviere Chess Open Section 2024 2024/03/09 2024/03/09 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1308.7 1302.1 Analysis
9 2024 Gauteng Inter-Region Chess Championship (U16C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1360.1 1357.5 Analysis
8 NWU Vaal Open 2023 (C) 2023/10/14 2023/10/14 Sedibeng (GSV) Standard 61 0.83 5 5 4.0 1332.2 1326.2 Analysis
7 Fonteine Chess Open 2023 (C) 2023/09/02 2023/09/02 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 1350.4 1348.9 Analysis
6 2023 Gauteng Top Schools (U15 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 3.0 1234.0 1240.1 Analysis
5 Gauteng D7 Teams 2023 (U15) 2023/08/12 2023/08/12 Sedibeng (GSV) Standard 60 0.83 5 5 5.0 1234.0 1240.1 Analysis
4 Gauteng Schools D7 2023 (U15 Boys) 2023/05/20 2023/05/20 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1196.4 1196.9 Analysis
3 Valia's Chess Tournament 2023 (C) 2023/05/06 2023/05/06 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1196.4 1196.9 Analysis
2 Laerkool Midvaal Chess Open 2023 (C) 2023/01/28 2023/01/28 Sedibeng (GSV) Standard 61 0.83 5 5 2.5 1200.3 1201.2 Analysis
1 D7 Teams 2022 (U13 Mixed+Girls) 2022/08/13 2022/08/13 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 20 10 2 8 11.0 55.0 42.5 1301.0 1343.5
White 11 6 2 3 7.0 63.6 115.9 1247.6 1363.5
Black 9 4 0 5 4.0 44.4 -47.2 1366.2 1319.0
Standard All 20 10 2 8 11.0 55.0 42.5 1301.0 1343.5
White 11 6 2 3 7.0 63.6 115.9 1247.6 1363.5
Black 9 4 0 5 4.0 44.4 -47.2 1366.2 1319.0
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 60 34 4 22 36.0 60.0 85.0 1247.2 1332.2
White 31 18 3 10 19.5 62.9 109.7 1230.5 1340.2
Black 29 16 1 12 16.5 56.9 58.6 1265.1 1323.7
Standard All 60 34 4 22 36.0 60.0 85.0 1247.2 1332.2
White 31 18 3 10 19.5 62.9 109.7 1230.5 1340.2
Black 29 16 1 12 16.5 56.9 58.6 1265.1 1323.7
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 1090144708 Drotsky, R (Reynhardt) 3 1.5 1 1 1 50.0 1294.3 0.0 1294.3 View list
2 2090148627 Steyn, M (Michelle) 2 0.5 0 1 1 25.0 1329.6 -212.5 1117.1 View list
3 1090111867 Mittermaier, G (Gunther) 2 0.0 0 0 2 0.0 1329.6 -425.0 904.6 View list
4 108080726 Howat, LC (Logan) 1 1.0 1 0 0 100.0 1308.7 425.0 1733.7 View list
5 109085045 Hanekom, J (Johan) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
6 1090155421 Gwadiso, L (Lwazi) 1 1.0 1 0 0 100.0 1234.0 425.0 1659.0 View list
7 1080159528 Khambule, J (Justin) 1 1.0 1 0 0 100.0 1234.0 425.0 1659.0 View list
8 1080131412 Karim, M (Muhammed) 1 1.0 1 0 0 100.0 1234.0 425.0 1659.0 View list
9 1090155912 Joubert, J (Jan Johannes) 1 1.0 1 0 0 100.0 1196.4 425.0 1621.4 View list
10 1080107433 Chamo, M (Mpho) 1 1.0 1 0 0 100.0 1308.7 425.0 1733.7 View list
11 2110138272 Campher, H (Hannah) 1 1.0 1 0 0 100.0 1308.7 425.0 1733.7 View list
12 1090153283 Botha, T (Taygan) 1 1.0 1 0 0 100.0 1196.4 425.0 1621.4 View list
13 1110141850 Leonidas, J (Jayden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 108081692 Erwee, M (Wiehan) 1 1.0 1 0 0 100.0 1308.7 425.0 1733.7 View list
15 2080097384 Maloka, B (Bekang) 1 1.0 1 0 0 100.0 1234.0 425.0 1659.0 View list
16 1100141897 Mbelu, T (Thapelo) 1 1.0 1 0 0 100.0 1332.2 425.0 1757.2 View list
17 1080158673 Mbiza, T (Thembani Tshepo) 1 1.0 1 0 0 100.0 1234.0 425.0 1659.0 View list
18 1090141898 Mojaju, K (Kelebokgile) 1 1.0 1 0 0 100.0 1308.7 425.0 1733.7 View list
19 1090155855 Mothibi, B (Boipelo) 1 1.0 1 0 0 100.0 1196.4 425.0 1621.4 View list
20 2080141938 Muthi, N (Nomuzi) 1 1.0 1 0 0 100.0 1234.0 425.0 1659.0 View list