NCS Rapid Online Championship Grand Final

@ NCS Letter No.23

Pairings & Results

Chess-Results Server

The tournament has finished.
See <Results of Grand Final 2020>



January 24 (Sun)
The tournament will start at 13:00 and end at about 18:00

Format, Time Control

5-Round, Round Robin, 6 qualified players
15 min+10 sec/move

Prizes – Amazon Gift Card

1st – 8000 yen
2nd – 7000 yen
3rd – 6000 yen
4th – 4000 yen
5th – 3000 yen
6th – 2000 yen


SNo Name
1 Aoshima, Mirai
2 Tran, Thanh Tu
3 Hirao, Satoshi
4 Yamada, Kohei
5 Otawa, Yuto
6 Baba, Masahiro


1. Direct encounter
2. The greater number of wins
3. Sonneborn-Berger
4. Koya System
5. Starting rank


  • Direct Encounter:
    If all the tied players have met each other, the sum of points from these encounters is used. The player with the highest score is ranked number 1 and so on.
  • Sonneborn-Berger:
    the sum of the scores of the opponents a player has defeated and half the scores of the players with whom he has drawn.
  • Koya System:
    the number of points achieved against all opponents who have achieved 50 % or more.