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Chess · Grand Chess · Kieran O'Donnell

Game records, ratings and current tournament positions.

Overview

Total games
28
Wins
23
Draws
0
Losses
5
Ongoing
0
Current rating
1703.8
Rank
14 kyu
Best established rating
1726.0
2 Dec 2025
Current winning streak
6
Longest winning streak
13
Strongest defeated opponent
busybee · 1805.7
Current ladder
Not registered
Current championship
League 1 · Group 1

A ? marks higher rating uncertainty. Records include rated and unrated games. Strongest opponent uses a historical rating; recent results may be unavailable. A dash means no established record is available.

Rating history

Rating history by date. 1500 to 1750.2025-06-11 · 1515.12025-07-06 · 1528.82025-08-04 · 1517.62025-08-11 · 1560.92025-08-13 · 1599.92025-09-05 · 1586.82025-09-09 · 1596.02025-09-09 · 1604.62025-09-14 · 1611.82025-09-14 · 1618.62025-10-04 · 1632.62025-10-04 · 1645.72025-11-06 · 1670.72025-11-08 · 1692.92025-11-15 · 1712.52025-11-18 · 1716.52025-11-22 · 1720.12025-12-02 · 1726.02026-01-13 · 1708.92026-06-12 · 1687.32026-07-02 · 1668.62026-07-12 · 1672.62026-08-04 · 1676.52026-08-28 · 1683.52026-08-28 · 1691.12026-08-31 · 1698.12026-09-10 · 1703.82025-06-112026-09-1017501500
Rating scale: 1500 – 17502025-06-11 – 2026-09-10 · UTC
Rating history as a table
Date · UTCRating
2025-06-111515.1
2025-07-061528.8
2025-08-041517.6
2025-08-111560.9
2025-08-131599.9
2025-09-051586.8
2025-09-091596.0
2025-09-091604.6
2025-09-141611.8
2025-09-141618.6
2025-10-041632.6
2025-10-041645.7
2025-11-061670.7
2025-11-081692.9
2025-11-151712.5
2025-11-181716.5
2025-11-221720.1
2025-12-021726.0
2026-01-131708.9
2026-06-121687.3
2026-07-021668.6
2026-07-121672.6
2026-08-041676.5
2026-08-281683.5
2026-08-281691.1
2026-08-311698.1
2026-09-101703.8

Games

GameFirst playerSecond playerResultFinished
#2550318 · Chess · Grand ChessKieran O'DonnellOakmossKieran O'Donnell won10 Sep 2026
#2550320 · Chess · Grand ChessjytouKieran O'DonnellKieran O'Donnell won31 Aug 2026
#2550321 · Chess · Grand ChessKieran O'DonnelljytouKieran O'Donnell won28 Aug 2026
#2550319 · Chess · Grand ChessOakmossKieran O'DonnellKieran O'Donnell won28 Aug 2026
#2550323 · Chess · Grand ChessgosejiKieran O'DonnellKieran O'Donnell won4 Aug 2026
#2550322 · Chess · Grand ChessKieran O'DonnellgosejiKieran O'Donnell won12 Jul 2026
#2550316 · Chess · Grand ChessDefrag1971Kieran O'DonnellDefrag1971 won2 Jul 2026
#2550317 · Chess · Grand ChessKieran O'DonnellDefrag1971Defrag1971 won12 Jun 2026
#2528367 · Chess · Grand ChessOakmossKieran O'DonnellOakmoss won13 Jan 2026
#2528368 · Chess · Grand ChessKieran O'DonnellFlegetonKieran O'Donnell won2 Dec 2025
#2528370 · Chess · Grand ChessKieran O'DonnellOhmsLawKieran O'Donnell won22 Nov 2025
#2528369 · Chess · Grand ChessgosejiKieran O'DonnellKieran O'Donnell won18 Nov 2025
#2528362 · Chess · Grand ChessKieran O'DonnellDefrag1971Kieran O'Donnell won15 Nov 2025
#2522768 · Chess · Grand ChessKieran O'DonnellDefrag1971Kieran O'Donnell won8 Nov 2025
#2522769 · Chess · Grand ChessDefrag1971Kieran O'DonnellKieran O'Donnell won6 Nov 2025
#2528357 · Chess · Grand ChessbusybeeKieran O'DonnellKieran O'Donnell won4 Nov 2025
#2522767 · Chess · Grand ChessKieran O'DonnellRalf SchoenfeldKieran O'Donnell won4 Oct 2025
#2522766 · Chess · Grand ChessRalf SchoenfeldKieran O'DonnellKieran O'Donnell won4 Oct 2025
#2518911 · Chess · Grand ChessOhmsLawKieran O'DonnellKieran O'Donnell won14 Sep 2025
#2518910 · Chess · Grand ChessKieran O'DonnellOhmsLawKieran O'Donnell won14 Sep 2025
#2518909 · Chess · Grand ChessKieran O'Donnellhostovich2014Kieran O'Donnell won9 Sep 2025
#2518908 · Chess · Grand Chesshostovich2014Kieran O'DonnellKieran O'Donnell won9 Sep 2025
#2502864 · Chess · Grand ChessbusybeeKieran O'Donnellbusybee won5 Sep 2025
#2502868 · Chess · Grand ChessKieran O'DonnellDefrag1971Kieran O'Donnell won13 Aug 2025
#2502869 · Chess · Grand ChessDefrag1971Kieran O'DonnellKieran O'Donnell won11 Aug 2025

Tournaments