Big Four Circular Chess
Rules
![](icon/pawn-yellow.png)
16.
![Knight](icon/wire-knight.png)
c7
![](icon/pawn-blue.png)
15.
![Queen](icon/wire-queen.png)
h2
![](icon/pawn-red.png)
15. 0-0
![](icon/pawn-green.png)
15.
![Knight](icon/wire-knight.png)
xe5
![](icon/pawn-yellow.png)
15.
![Knight](icon/wire-knight.png)
xe5
![](icon/pawn-blue.png)
14. kl2
![](icon/pawn-red.png)
14.
![Queen](icon/wire-queen.png)
a2
![](icon/pawn-green.png)
14.
![Knight](icon/wire-knight.png)
ge5
![](icon/pawn-yellow.png)
14. bd2
![](icon/pawn-blue.png)
13. jk2
![](icon/pawn-red.png)
13.
![Queen](icon/wire-queen.png)
p2
![](icon/pawn-green.png)
13.
![Knight](icon/wire-knight.png)
g4
![](icon/pawn-yellow.png)
13.
![Rook](icon/wire-rook.png)
a4
![](icon/pawn-blue.png)
12.
![Bishop](icon/wire-bishop.png)
g5
![](icon/pawn-red.png)
12.
![Bishop](icon/wire-bishop.png)
o5
![](icon/pawn-green.png)
12. 0-0
![](icon/pawn-yellow.png)
12. 0-0
![](icon/pawn-blue.png)
11.
![Queen](icon/wire-queen.png)
h4
![](icon/pawn-red.png)
11.
![Bishop](icon/wire-bishop.png)
c4
![](icon/pawn-green.png)
11.
![Knight](icon/wire-knight.png)
f7
![](icon/pawn-yellow.png)
11.
![Knight](icon/wire-knight.png)
c6
![](icon/pawn-blue.png)
10. 0-0-0
![](icon/pawn-red.png)
10.
![Queen](icon/wire-queen.png)
a3
![](icon/pawn-green.png)
10.
![Knight](icon/wire-knight.png)
g5
![](icon/pawn-yellow.png)
10.
![Bishop](icon/wire-bishop.png)
b5
![](icon/pawn-blue.png)
9.
![Queen](icon/wire-queen.png)
d4
![](icon/pawn-red.png)
9.
![Rook](icon/wire-rook.png)
p3
![](icon/pawn-green.png)
9.
![Bishop](icon/wire-bishop.png)
j8
![](icon/pawn-yellow.png)
9.
![Knight](icon/wire-knight.png)
xd5
![](icon/pawn-blue.png)
8.
![Bishop](icon/wire-bishop.png)
d8
![](icon/pawn-red.png)
8. oxn3
![](icon/pawn-green.png)
8.
![Bishop](icon/wire-bishop.png)
e3
![](icon/pawn-yellow.png)
8.
![Bishop](icon/wire-bishop.png)
b4
![](icon/pawn-blue.png)
7.
![Knight](icon/wire-knight.png)
xn3
![](icon/pawn-red.png)
7.
![Queen](icon/wire-queen.png)
xa4
![](icon/pawn-green.png)
7.
![Queen](icon/wire-queen.png)
xa4+
![](icon/pawn-yellow.png)
7.
![Knight](icon/wire-knight.png)
c3
![](icon/pawn-blue.png)
6.
![Knight](icon/wire-knight.png)
l4
![](icon/pawn-red.png)
6.
![Bishop](icon/wire-bishop.png)
a2
![](icon/pawn-green.png)
6. gf3
![](icon/pawn-yellow.png)
6. bd3
![](icon/pawn-blue.png)
5.
![Knight](icon/wire-knight.png)
k3
![](icon/pawn-red.png)
5. on5
![](icon/pawn-green.png)
5.
![Bishop](icon/wire-bishop.png)
f5
![](icon/pawn-yellow.png)
5.
![Knight](icon/wire-knight.png)
xe4
![](icon/pawn-blue.png)
4. jk1
![](icon/pawn-red.png)
4.
![Knight](icon/wire-knight.png)
n3
![](icon/pawn-green.png)
4. fxe4
![](icon/pawn-yellow.png)
4.
![Knight](icon/wire-knight.png)
c3
![](icon/pawn-blue.png)
3.
![Knight](icon/wire-knight.png)
k6
![](icon/pawn-red.png)
3. on1
![](icon/pawn-green.png)
3. gf5
![](icon/pawn-yellow.png)
3. de4
![](icon/pawn-blue.png)
2. jk8
![](icon/pawn-red.png)
2.
![Knight](icon/wire-knight.png)
n6
![](icon/pawn-green.png)
2. exd5
![](icon/pawn-yellow.png)
2. bd5
![](icon/pawn-blue.png)
1. jk5
![](icon/pawn-red.png)
1. om4
![](icon/pawn-green.png)
1. ge4
![](icon/pawn-yellow.png)
1. bd4
Start
<!show id='above'><!fire data-action='f:load'><!position id='67' select rotate='0'>{"pieces":{"1":"0-pawn","6":"1-pawn","8":"3-rook","9":"1-bishop","10":"3-pawn","14":"2-pawn","16":"0-king","17":"0-pawn","18":"0-knight","22":"1-pawn","23":"1-king","25":"3-pawn","30":"2-pawn","31":"2-king","33":"0-pawn","38":"1-pawn","39":"1-rook","40":"3-bishop","41":"3-pawn","45":"2-knight","46":"2-pawn","47":"2-rook","49":"0-bishop","52":"1-knight","53":"1-bishop","54":"3-bishop","58":"3-pawn","61":"2-pawn","62":"2-bishop","64":"0-rook","65":"0-bishop","66":"2-bishop","72":"3-rook","73":"3-pawn","76":"2-pawn","83":"0-pawn","85":"1-pawn","88":"3-king","89":"3-pawn","90":"3-knight","93":"2-pawn","94":"2-pawn","95":"2-rook","96":"2-queen","99":"0-pawn","102":"1-pawn","103":"3-queen","107":"3-pawn","112":"0-rook","113":"0-pawn","118":"1-pawn","119":"1-rook","122":"3-pawn","125":"2-pawn"},"moves":{"1":"*:b1-.,s:b1-O,2,3","6":"*:b1-.,s:b1-O,5,4,21:b1-x;*:b0-.,s:b0-O,d:b0-O,5,4","8":"*:b1-.,s:b1-O,7,24","9":"*:b1-.,s:b1-O,26,43,60,77,94,24;*:b0-.,s:b0-O,d:b0-O,26,43,60,77,94,24","10":"*:b1-.,s:b1-O,11,27:b1-x","14":"*:b1-.,s:b1-O,13,12,29:b1-x","16":"*:b1-.,s:b1-O,32,0,15","17":"*:b1-.,s:b1-O,2:b1-x,34:b1-x","18":"*:b1-.,s:b1-O,51,36,32,4,0","22":"*:b1-.,s:b1-O,21,20,5:b1-x,37:b1-x;*:b0-.,s:b0-O,d:b0-O,21,20","23":"*:b1-.,s:b1-O,24,7;*:b0-.,s:b0-O,d:b0-O,24,7","25":"*:b1-.,s:b1-O,26,27,42:b1-x","30":"*:b1-.,s:b1-O,29,28,13:b1-x","31":"*:b1-.,s:b1-O,15,32,0","33":"*:b1-.,s:b1-O,34,35,50:b1-x","38":"*:b1-.,s:b1-O,37,36,21:b1-x;*:b0-.,s:b0-O,d:b0-O,37,36","39":"*:b1-.,s:b1-O,55,71,87;*:b0-.,s:b0-O,d:b0-O,55,71,87","40":"*:b1-.,s:b1-O,57,74,91,108,125,55,70","41":"*:b1-.,s:b1-O,42,43,26:b1-x","45":"*:b1-.,s:b1-O,78,12,63,59,27","46":"*:b1-.,s:b1-O,29:b1-x","47":"*:b1-.,s:b1-O,32,63,79","49":"*:b1-.,s:b1-O,34,19,4,32","52":"*:b1-.,s:b1-O,83,21,19,70,66,34;*:b0-.,s:b0-O,d:b0-O,83,21,19,70,66,34","53":"*:b1-.,s:b1-O,70,87,104,121,68,83,36,19,2;*:b0-.,s:b0-O,d:b0-O,70,87,104,121,68,83,36,19,2","54":"*:b1-.,s:b1-O,71,69,84,99,37,20,3","58":"*:b1-.,s:b1-O,59,43:b1-x,75:b1-x","61":"*:b1-.,s:b1-O,60,44:b1-x","62":"*:b1-.,s:b1-O,79,80,97,114,77,92,107","64":"*:b1-.,s:b1-O,79,78,77,80,48,32","65":"*:b1-.,s:b1-O,82,80,111,126,50,35,20,5,48","66":"*:b1-.,s:b1-O,81,51,36,21,6","72":"*:b1-.,s:b1-O,71,70,69,68,67,66,56","73":"*:b1-.,s:b1-O,74,75","76":"*:b1-.,s:b1-O,75,59:b1-x,91:b1-x","83":"*:b1-.,s:b1-O,84,68:b1-x,100:b1-x","85":"*:b1-.,s:b1-O,84,68:b1-x,100:b1-x;*:b0-.,s:b0-O,d:b0-O,84","88":"*:b1-.,s:b1-O,87,104,105,71","89":"*:b1-.,s:b1-O,74:b1-x,106:b1-x","90":"*:b1-.,s:b1-O,123,121,59,57,108,104,76","93":"*:b1-.,s:b1-O,92,108:b1-x","94":"*:b1-.,s:b1-O,77:b1-x,109:b1-x","95":"*:b1-.,s:b1-O,80,81,82,111,127,79,63","96":"*:b1-.,s:b1-O,97,98,111,110,109,108,107,80,127,81","99":"*:b1-.,s:b1-O,100,84:b1-x,116:b1-x","102":"*:b1-.,s:b1-O,101,100,117:b1-x;*:b0-.,s:b0-O,d:b0-O,101,100","103":"*:b1-.,s:b1-O,104,105,106,87,71,55,120,86,69","107":"*:b1-.,s:b1-O,108,92:b1-x,124:b1-x","112":"*:b1-.,s:b1-O,127,126","113":"*:b1-.,s:b1-O,114,115,98:b1-x","118":"*:b1-.,s:b1-O,117,116,101:b1-x;*:b0-.,s:b0-O,d:b0-O,117,116","119":"*:b1-.,s:b1-O,120,121;*:b0-.,s:b0-O,d:b0-O,120,121","122":"*:b1-.,s:b1-O,123","125":"*:b1-.,s:b1-O,124,108:b1-x"},"default_marks":{"51":["b2-circle"],"18":["b2-circle"]},"type":"normal","turn":1}<!allow-moves>false<!scaled-content id='above:players-line'>[]<!listen key='game:116088' last='75' component='source'><!frame-contents>{"player-0":[{"type":"img","img":"pic\/835-BONg.png","x":0,"y":-12,"width":104,"height":104,"class_":"picture","border":4,"href":null},{"type":"text","text":"<img src='icon\/pawn-yellow.png' class='color-icon'\/>shogi","x":0,"y":52,"font_size":24,"href":null},{"type":"text","text":"1.","x":-60,"y":-12,"font_size":18},{"type":"text","text":"<span class='result winner' data-tip='winner' data-dir='bottom-right'>(1)<\/span>","x":58,"y":-12,"font_size":24,"showif":"pos.last"}],"player-1":[{"type":"img","img":"pic\/39634-lQ4o.png","x":0,"y":-12,"width":104,"height":104,"class_":"picture","border":4,"href":null},{"type":"text","text":"<img src='icon\/pawn-green.png' class='color-icon'\/>Googolplex","x":0,"y":52,"font_size":24,"href":null},{"type":"text","text":"2.","x":-60,"y":-12,"font_size":18},{"type":"text","text":"<span class='result looser' data-tip='loser' data-dir='bottom-right'>(0)<\/span>","x":58,"y":-12,"font_size":24,"showif":"pos.last"}],"player-2":[{"type":"img","img":"pic\/48684-RDyU.png","x":0,"y":-12,"width":104,"height":104,"class_":"picture","border":4,"href":null},{"type":"text","text":"<img src='icon\/pawn-red.png' class='color-icon'\/>\u043c\u0430\u0433\u043d\u0438\u0439","x":0,"y":52,"font_size":24,"href":null},{"type":"text","text":"3.","x":-60,"y":-12,"font_size":18},{"type":"text","text":"<span class='result winner' data-tip='winner' data-dir='bottom-right'>(1)<\/span>","x":58,"y":-12,"font_size":24,"showif":"pos.last"}],"player-3":[{"type":"img","img":"pic\/12-pHNJ.png","x":0,"y":-12,"width":104,"height":104,"class_":"picture","border":4,"href":null},{"type":"text","text":"<img src='icon\/pawn-blue.png' class='color-icon'\/>sportember","x":0,"y":52,"font_size":24,"href":null},{"type":"text","text":"4.","x":-60,"y":-12,"font_size":18},{"type":"text","text":"<span class='result looser' data-tip='loser' data-dir='bottom-right'>(0)<\/span>","x":58,"y":-12,"font_size":24,"showif":"pos.last"}]}<!fire data-action='f:print-all'><!show id='below'><!replace id='below:comment-boxes:public-new'><!eval>find_id('below:comment-boxes:public:input:text').onclick = function () {find_id('below:comment-boxes:public-new').textContent = null;var last_event = find_id('source-params:last-event').getAttribute('data-value');find_id('below:comment-boxes:public:list:params:last-view').setAttribute('data-value', last_event);foreach(find_id('below:comment-boxes:public:list'), '.new', function (new_mark) { new_mark.classList.remove('new'); });}
Public messages
Anybody can see and write.