| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
2018 UK Chess Challenge Warwickshire Megafinal Under 7 Girls | 2018-05-13 | 2018-05-13 |
|
2018 UK Chess Challenge Warwickshire Megafinal Under 8 Boys | 2018-05-13 | 2018-05-13 |
|
2018 UK Chess Challenge Warwickshire Megafinal Under 8-9 Girls | 2018-05-13 | 2018-05-13 |
|
2018 UK Chess Challenge Warwickshire Megafinal Under 9 Boys | 2018-05-13 | 2018-05-13 |
|
2018 UK Chess Challenge Warwickshire Megafinal Under 10 Boys | 2018-05-13 | 2018-05-13 |