Player Page

Gokool, N (Nishka)
Dob: 2012/10/26 (U14)
Gender: Female
Chess SA id: 2120149119
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (15 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 rating1279.7
Curent Weighted rating1251.5
Curent Weighted performance1264.7
Current official/published rating (highest between Raw, WR and WP)1279.7
Current floor (min rating allowed)816.4
Current highest rating achieved1316.4
Current K-factor36
Games played this month5
Score (S)1.0
Expected score (We)3.24
Difference (S-We)-2.24
Current Raw change (no limits, including tournament time weight)-66.9
Current min/max change allowed (with limits)±148.0
Current Raw change used (final)-66.9
Projected new Raw rating1212.8
Projected new Weighed rating1249.5
Projected new Weighted performance1264.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1264.7
Projected effective change (new Official - current Official)-15.0
Projected new highest rating1316.4
Projected new floor816.4
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 rating1237.4
Curent Weighted rating1228.4
Curent Weighted performance1189.0
Current official/published rating (highest between Raw, WR and WP)1237.4
Current floor (min rating allowed)783.1
Current highest rating achieved1283.1
Current K-factor36
Games played this month5
Score (S)1.0
Expected score (We)3.04
Difference (S-We)-2.04
Current Raw change (no limits, including tournament time weight)-73.4
Current min/max change allowed (with limits)±157.2
Current Raw change used (final)-73.4
Projected new Raw rating1164.0
Projected new Weighed rating1223.8
Projected new Weighted performance1189.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1223.8
Projected effective change (new Official - current Official)-13.6
Projected new highest rating1283.1
Projected new floor783.1
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 rating1279.2
Curent Weighted rating1247.3
Curent Weighted performance1255.0
Current official/published rating (highest between Raw, WR and WP)1279.2
Current floor (min rating allowed)779.2
Current highest rating achieved1279.2
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)±148.1
Current Raw change used (final)0.0
Projected new Raw rating1279.2
Projected new Weighed rating1250.9
Projected new Weighted performance1255.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1279.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1279.2
Projected new floor779.2
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)779.2
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 floor779.2
Projected new K-facor36
Tournaments
Tournament: JMC Helpmekaar Kollege Tournament 2024 (D)
Start: 2024/05/04  End: 2024/05/04  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 1.0
Main rating: 1279.7  Rating gain/loss: -66.9
Type rating: 1237.4  Rating gain/loss: -73.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
7 JMC Helpmekaar Kollege Tournament 2024 (D) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1279.7 1237.4 Analysis
6 JCC King David Linksfield Rapid 2024 (B) 2024/04/21 2024/04/21 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 3.0 1266.9 1273.8 Analysis
5 Ekurhuleni Open 2024 (C) 2024/04/06 2024/04/06 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1266.9 1229.1 Analysis
4 CPH St Andrew's Rapid 2024 (B) 2024/03/30 2024/03/30 Ekurhuleni (GE) Rapid 20 0.47 5 5 3.0 1243.7 1246.1 Analysis
3 Gear Up Mzansi Rapid 2024 (Junior) 2024/02/17 2024/02/17 Johannesburg Metro (GJM) Rapid 35 0.66 5 5 2.5 1251.3 1258.7 Analysis
2 JMC Kick Off Tournament 2024 (D) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1246.0 1214.3 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U12 Girls A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1246.0 1214.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
19 JMC Helpmekaar Kollege Tournament 2024 (D) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1279.7 1237.4 Analysis
18 JCC King David Linksfield Rapid 2024 (B) 2024/04/21 2024/04/21 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 3.0 1266.9 1273.8 Analysis
17 Ekurhuleni Open 2024 (C) 2024/04/06 2024/04/06 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1266.9 1229.1 Analysis
16 CPH St Andrew's Rapid 2024 (B) 2024/03/30 2024/03/30 Ekurhuleni (GE) Rapid 20 0.47 5 5 3.0 1243.7 1246.1 Analysis
15 Gear Up Mzansi Rapid 2024 (Junior) 2024/02/17 2024/02/17 Johannesburg Metro (GJM) Rapid 35 0.66 5 5 2.5 1251.3 1258.7 Analysis
14 JMC Kick Off Tournament 2024 (D) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1246.0 1214.3 Analysis
13 2024 Gauteng Inter-Region Chess Championship (U12 Girls A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1246.0 1214.3 Analysis
12 Africawide Chess Championship 2023 (Development B) 2023/11/04 2023/11/04 Johannesburg Metro (GJM) Standard 90 0.94 5 5 2.0 1268.7 1234.1 Analysis
11 CMR Chess Academy Summer Tournament 2023 (B) 2023/10/21 2023/10/21 Ekurhuleni (GE) Rapid 30 0.60 5 5 3.0 1250.3 1240.0 Analysis
10 Ekurhuleni Chess Spring Tournament 2023 (D) 2023/09/23 2023/09/23 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1262.6 1245.3 Analysis
9 ANIME @ Play Chess 2023 (D) 2023/08/12 2023/08/12 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1294.6 1275.2 Analysis
8 Eureka Open 2023 (D) 2023/07/29 2023/07/29 Sedibeng (GSV) Standard 60 0.83 5 5 3.5 1270.1 1241.7 Analysis
7 JNW Open - Trinityhouse Little Falls 2023 (C) 2023/06/24 2023/06/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1316.4 1283.1 Analysis
6 Ekurhuleni Chess Trial 3 2023 (U12) 2023/06/17 2023/06/17 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1316.4 1283.1 Analysis
5 JNW Open - Trinityhouse Little Falls 2023 (D) 2023/05/13 2023/05/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1239.3 1234.9 Analysis
4 Alberton Chess Club Tournament 1 2023 (D) 2023/04/15 2023/04/15 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1219.9 1210.4 Analysis
3 Ekhuruleni Chess Trials 1 2023 (U12) 2023/03/25 2023/03/25 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1217.9 1200.0 Analysis
2 Ekurhuleni Springs Open 4 March 2023 (D) 2023/03/04 2023/03/04 Ekurhuleni (GE) Standard 62 0.84 5 4 1.0 1217.9 1200.0 Analysis
1 Mzansi Rapid 2023 (Development) 2023/02/04 2023/02/04 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 34 16 2 16 17.0 50.0 0.0 1245.2 1245.2
White 15 7 1 7 7.5 50.0 0.0 1275.3 1275.3
Black 19 9 1 9 9.5 50.0 0.0 1221.4 1221.4
Standard All 19 8 1 10 8.5 44.7 -44.7 1211.4 1166.7
White 9 4 1 4 4.5 50.0 0.0 1250.8 1250.8
Black 10 4 0 6 4.0 40.0 -85.0 1175.9 1090.9
Rapid All 15 8 1 6 8.5 56.7 56.7 1287.9 1344.6
White 6 3 0 3 3.0 50.0 0.0 1312.0 1312.0
Black 9 5 1 3 5.5 61.1 94.4 1271.9 1366.3
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 94 47 5 42 49.5 52.7 22.6 1237.9 1260.5
White 46 21 4 21 23.0 50.0 0.0 1239.8 1239.8
Black 48 26 1 21 26.5 55.2 44.3 1236.0 1280.3
Standard All 68 32 4 32 34.0 50.0 0.0 1227.3 1227.3
White 35 15 4 16 17.0 48.6 -12.1 1228.0 1215.8
Black 33 17 0 16 17.0 51.5 12.9 1226.6 1239.5
Rapid All 26 15 1 10 15.5 59.6 81.7 1265.4 1347.1
White 11 6 0 5 6.0 54.5 38.6 1277.2 1315.9
Black 15 9 1 5 9.5 63.3 113.3 1256.7 1370.1
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1130154999 Gadney, L (Liam) 2 1.0 1 0 1 50.0 1292.6 0.0 1292.6 View list
2 1130141987 Mallach, D (Daniel) 2 1.0 1 0 1 50.0 1247.0 0.0 1247.0 View list
3 2130141410 Van Dyk, T (Tayla) 2 1.0 1 0 1 50.0 1267.2 0.0 1267.2 View list
4 1100111981 Hattingh, K (Kale) 2 0.5 0 1 1 25.0 1257.3 -212.5 1044.8 View list
5 1130141406 Mnisi, O (Omphile Sizwe) 2 0.0 0 0 2 0.0 1267.2 -425.0 842.2 View list
6 1120146714 Mojapelo, D (Dakalo) 2 0.0 0 0 2 0.0 1247.0 -425.0 822.0 View list
7 1120140141 Aucamp, A (Alexander Nicolai) 1 1.0 1 0 0 100.0 1316.4 425.0 1741.4 View list
8 2170160781 Botha, E (Evelyn) 1 1.0 1 0 0 100.0 1294.6 425.0 1719.6 View list
9 2120138271 Blignaut, A (Alma) 1 1.0 1 0 0 100.0 1246.0 425.0 1671.0 View list
10 2120151900 Bekker, M (Mika) 1 1.0 1 0 0 100.0 1246.0 425.0 1671.0 View list
11 1110157188 Chisango, T (Trafford) 1 1.0 1 0 0 100.0 1266.9 425.0 1691.9 View list
12 2130192097 Chen, Z (Zoey) 1 1.0 1 0 0 100.0 1251.3 425.0 1676.3 View list
13 1120191589 Froom, A (Azriel) 1 1.0 1 0 0 100.0 1246.0 425.0 1671.0 View list
14 2120142845 Ferreira, D (Daniela) 1 1.0 1 0 0 100.0 1239.3 425.0 1664.3 View list
15 1070098052 Eberwein, HJ (Heinrich) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
16 1130149118 Duggan, O (Oliver) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 1120192099 Dube, T (Thando) 1 1.0 1 0 0 100.0 1251.3 425.0 1676.3 View list
18 1130151741 Janse Van Vuuren, E (Estiaan) 1 1.0 1 0 0 100.0 1266.9 425.0 1691.9 View list
19 1150134895 Joubert, J (Joshua) 1 1.0 1 0 0 100.0 1246.0 425.0 1671.0 View list
20 1120160689 Khumalo, J (Jama) 1 1.0 1 0 0 100.0 1268.7 425.0 1693.7 View list