Player Page

Paraian, N (Nicolai)
Dob: 2007/02/10 (U18)
Gender: Male
Chess SA id: 107055344
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/03/11 (63 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 rating1377.2
Curent Weighted rating1377.8
Curent Weighted performance1144.9
Current official/published rating (highest between Raw, WR and WP)1377.8
Current floor (min rating allowed)893.0
Current highest rating achieved1393.0
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)±128.8
Current Raw change used (final)0.0
Projected new Raw rating1377.2
Projected new Weighed rating1377.4
Projected new Weighted performance1144.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1377.4
Projected effective change (new Official - current Official)-0.4
Projected new highest rating1393.0
Projected new floor893.0
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 rating1373.4
Curent Weighted rating1370.4
Curent Weighted performance1145.2
Current official/published rating (highest between Raw, WR and WP)1373.4
Current floor (min rating allowed)888.5
Current highest rating achieved1388.5
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 rating1373.4
Projected new Weighed rating1370.3
Projected new Weighted performance1145.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1373.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1388.5
Projected new floor888.5
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 rating829.7
Curent Weighted rating818.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)829.7
Current floor (min rating allowed)500.0
Current highest rating achieved829.7
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)±281.0
Current Raw change used (final)0.0
Projected new Raw rating829.7
Projected new Weighed rating819.7
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)829.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating829.7
Projected new floor500.0
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 rating812.2
Curent Weighted rating812.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)812.2
Current floor (min rating allowed)500.0
Current highest rating achieved812.2
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)±288.1
Current Raw change used (final)0.0
Projected new Raw rating812.2
Projected new Weighed rating812.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)812.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating812.2
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 5 3.0 1371.5 1362.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
27 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 5 3.0 1371.5 1362.6 Analysis
26 St Peters College Chess League 2023 (A) 2023/09/11 2023/10/23 Johannesburg Metro (GJM) Standard 60 0.83 6 4 2.0 1381.7 1374.8 Analysis
25 Steyn City School Chess League 2023 (A) 2023/05/05 2023/05/29 Johannesburg Metro (GJM) Standard 60 0.83 6 1 1.0 1374.2 1366.2 Analysis
24 Dainfern College Chess League 2023 (A) 2023/01/30 2023/03/13 Johannesburg Metro (GJM) Standard 60 0.83 6 5 2.0 1393.0 1388.5 Analysis
23 JNW Club - Bryanston Open1 2020 (B) 2020/02/01 2020/02/01 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1348.9 1351.7 Analysis
22 2019 South African Junior Team Championships (U14B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 6.0 1263.9 1267.5 Analysis
21 GJM vs GE Inter Region 2019 (U14B) 2019/10/05 2019/10/05 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1235.8 1235.8 Analysis
20 JHB Metro Closed 2019 (U14) 2019/07/27 2019/07/28 Johannesburg Metro (GJM) Standard 90 0.94 6 6 3.0 1223.3 1222.8 Analysis
19 JNW Club - Hoerskool Linden 2019 (C) 2019/06/15 2019/06/15 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1164.4 1147.2 Analysis
18 Ekurhuleni Trials (3) 2019 (U14) 2019/06/08 2019/06/08 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1164.4 1147.2 Analysis
17 The Metro Open 2019 (Prestige) 2019/05/25 2019/05/26 Johannesburg Metro (GJM) Standard 90 0.94 6 5 0.0 1262.8 1253.0 Analysis
16 JNW Club - Bryanston Open 2 2019 (B) 2019/05/11 2019/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1262.8 1253.0 Analysis
15 JNW Club - Bryanston Open 1 2019 (B) 2019/01/26 2019/01/26 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1277.4 1269.6 Analysis
14 South African Junior Team Championships 2018 (U12B) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 5.5 1240.7 1241.2 Analysis
13 JHB Metro Junior Closed 2018 (U12) 2018/07/28 2018/07/29 Johannesburg Metro (GJM) Standard 90 0.94 6 6 4.0 1119.2 1119.8 Analysis
12 Boksburg Chess Club Open 2018 (U12) 2018/07/14 2018/07/14 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1119.2 1119.8 Analysis
11 2018 Swartkop Open (C) 2018/06/23 2018/06/23 Tshwane (GTP) Standard 60 0.83 5 5 1.5 981.4 981.6 Analysis
10 Ekurhuleni Trials 3 2018 (U12) 2018/06/16 2018/06/16 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 981.4 981.6 Analysis
9 JNW Club - Unika Scholar 2018 (Open) 2018/06/02 2018/06/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 981.4 981.6 Analysis
8 2018 Gauteng Secondary Schools Individual Chess Championships (U11 Boys) 2018/05/25 2018/05/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 881.8 882.1 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1312.6 1397.6
White 2 0 0 2 0.0 0.0 -425.0 1408.2 983.2
Black 3 3 0 0 3.0 100.0 425.0 1248.9 1673.9
Standard All 5 3 0 2 3.0 60.0 85.0 1312.6 1397.6
White 2 0 0 2 0.0 0.0 -425.0 1408.2 983.2
Black 3 3 0 0 3.0 100.0 425.0 1248.9 1673.9
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 143 73 9 61 77.5 54.2 35.7 1115.9 1151.6
White 72 37 3 32 38.5 53.5 29.5 1111.0 1140.5
Black 71 36 6 29 39.0 54.9 41.9 1120.9 1162.8
Standard All 143 73 9 61 77.5 54.2 35.7 1115.9 1151.6
White 72 37 3 32 38.5 53.5 29.5 1111.0 1140.5
Black 71 36 6 29 39.0 54.9 41.9 1120.9 1162.8
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 107069535 Boshoma, C (Chifundo) 3 2.0 2 0 1 66.7 1054.0 141.7 1195.7 View list
2 207082268 Badenhorst, C (Chloe) 3 0.5 0 1 2 16.7 1155.8 -283.3 872.5 View list
3 107076704 Barnes, J (Jock) 2 2.0 2 0 0 100.0 1325.8 425.0 1750.8 View list
4 108073207 Horn, E (Evan) 2 2.0 2 0 0 100.0 943.2 425.0 1368.2 View list
5 205069709 Bothma, I (Isabella) 2 1.0 1 0 1 50.0 992.5 0.0 992.5 View list
6 207069536 Boshoma, C (Chisomo) 2 1.0 1 0 1 50.0 1256.1 0.0 1256.1 View list
7 104049443 Erasmus, D (Daniel) 2 1.0 1 0 1 50.0 1305.8 0.0 1305.8 View list
8 202010660 Goldstuck, Z (Zianda) 2 1.0 1 0 1 50.0 1041.2 0.0 1041.2 View list
9 107059743 Van Jaarsveld, H (Heinu) 2 1.0 1 0 1 50.0 969.9 0.0 969.9 View list
10 107086443 Felix, H (Harrison) 2 0.5 0 1 1 25.0 1041.7 -212.5 829.2 View list
11 108086541 Louw, R (Raynor) 2 0.5 0 1 1 25.0 1111.0 -212.5 898.5 View list
12 104076191 Chhiba, N (Nikhil) 2 0.0 0 0 2 0.0 1270.1 -425.0 845.1 View list
13 1090144948 De Abreu, P (Pedro) 2 0.0 0 0 2 0.0 1382.3 -425.0 957.3 View list
14 209092675 Ramlall, S (Sanjana) 2 0.0 0 0 2 0.0 1317.2 -425.0 892.2 View list
15 106073248 Allison, LM (Liam) 1 1.0 1 0 0 100.0 1381.7 425.0 1806.7 View list
16 106066123 Alho, M (Mario) 1 1.0 1 0 0 100.0 812.2 425.0 1237.2 View list
17 107082588 Ballim, Y (Yahya) 1 1.0 1 0 0 100.0 812.2 425.0 1237.2 View list
18 108088040 Black, C (Connor) 1 1.0 1 0 0 100.0 981.4 425.0 1406.4 View list
19 107059905 Bopape, N (Ntlhane) 1 1.0 1 0 0 100.0 819.5 425.0 1244.5 View list
20 2080103461 Bopape, M (Mokgadi) 1 1.0 1 0 0 100.0 981.4 425.0 1406.4 View list