This was a battle between Frank Sullivan from Friendly Hills playing White against Elise Lothrop from Farnsworth at board 2 in round 3. Elise has just played h5, demonstrating that she understands the concept of undermining. Is there anything Frank can do to stay in the game?
(In the actual game, Frank played Rf1 which is what any reasonable player would play - save the rook and give up the knight. But as I often say, "When you're in trouble, don't panic, think! There is usually a way out.
Answer: After considering a number of wild and daring captures, none of which worked, I considered saving the knight instead and imagined what Black's pieces would look like if he took the Rook. Wait! His King and Rook would be forkable! If I could just get my knight to d5. I can! The game (in my mind) continued 1. Ne3 Kxf6 2. Nd5+ Kg7 3. Nxe7 c3 (trapping the knight) 4.Rxe5 Re8 5.Nxc6 (or Nd5) bxc6 6.Ra5 Ra8 So I'm still down the knight but I did get two pawns for it, I've got an active Rook, she's got a passive one. And with four connected pawns vs two isolated ones on the queen's side, I should be able to get a passed pawn of my own. I'd still rather be Black, but at least the game isn't a slam dunk.
Tuesday, February 4, 2014
Monday, February 3, 2014
Some Interesting Positions From Feb 1
#1 Here Seth from Farnsworth, playing white, missed a good move against Anton from Friendly Hills. Friendly Hills went on to win this math 3-2, so this game decided the match. Anton checkmated Seth 4 moves later.
#2. In this next position, Eric from Nellie Stone Johnson playing black comes up with a way to save his minor pieces.
#3. In the same game a few moves later, Eric was faced with the following position. He chose Re7 with the intent of doubling up his rooks - normally a good idea. But there's a better move here for Black.
#4. In the board 1 game between the two top teams, Thomas from Friendly Hills had just move his bishop to d5 holding back the knight and attacking the a-pawn. How should Chinu protect the a-pawn?
#5. Here, Elise from Farnsworth playing black on Board 2, has sewn up her 6th straight win. But what is the best plan to win?
#6. Josh Philips has the chance to get the upper hand against Bobby Fraser. Bobby has just castled long. What should White play?
#7. Same game a few moves later. What should White do?
Answers
#1. Seth missed Bb6#
#2. Eric found Ne5! Anton can't take the Bishop because of Nxf3+ with (not NxQ?) Qxh2# next.
Another solution is Be5 which threatens mate and gives the knight time to escape. After 1. ... Be5 White can't play f4 because of QxQ, but 2. Rd1 seems to allow survival (not Re1 lest Bxh2+ with a discovered attack followed by RxR#) but 2. ... Bxh2+! 3. Kh1 Bg3+! 4. Kg1 Qh2+ 5.Kf1 Qxf2#
#3. 1. ... Rxe4 2. fxe4 Bxf2+ 3. Rxf2 (if Kh1 Qxe4#) Qxf2+ 4. Kh1 Qf1#
#4. Chinu doesn't have to protect it. If Thomas takes it, Chinu simply plays b3, then Kb2 and the bishop i dead. Look up the first game of the Fischer-Spassky match for a similar position where Fischer lost by taking the pawn.
#5. Right now the White King cannot get past the third rank because of the pawns guarding the light squares and the knight guarding the dark squares. So use your other piece to invade. Advance the King to the center, to e5. Then attack the b pawn with the knight (to d8 then c6). Finally when the White King is over towards the b file advance the f-pawn for a trade and queen the g pawn.
#6. 1. Nxf6 gxf6 2. Nxf7 fork! (Alternate solution - 1. Nxf7 fork! 2. Qxf7 Nxb6+! 3. axb6 Bxf7
#7. This is complicated, but I think the best choice is 1. Nxd8 Rxf1+ 2. Rxf1 Nxf1? 3. Be6!!
#2. In this next position, Eric from Nellie Stone Johnson playing black comes up with a way to save his minor pieces.
#3. In the same game a few moves later, Eric was faced with the following position. He chose Re7 with the intent of doubling up his rooks - normally a good idea. But there's a better move here for Black.
#4. In the board 1 game between the two top teams, Thomas from Friendly Hills had just move his bishop to d5 holding back the knight and attacking the a-pawn. How should Chinu protect the a-pawn?
#5. Here, Elise from Farnsworth playing black on Board 2, has sewn up her 6th straight win. But what is the best plan to win?
#6. Josh Philips has the chance to get the upper hand against Bobby Fraser. Bobby has just castled long. What should White play?
#7. Same game a few moves later. What should White do?
Answers
#1. Seth missed Bb6#
#2. Eric found Ne5! Anton can't take the Bishop because of Nxf3+ with (not NxQ?) Qxh2# next.
Another solution is Be5 which threatens mate and gives the knight time to escape. After 1. ... Be5 White can't play f4 because of QxQ, but 2. Rd1 seems to allow survival (not Re1 lest Bxh2+ with a discovered attack followed by RxR#) but 2. ... Bxh2+! 3. Kh1 Bg3+! 4. Kg1 Qh2+ 5.Kf1 Qxf2#
#3. 1. ... Rxe4 2. fxe4 Bxf2+ 3. Rxf2 (if Kh1 Qxe4#) Qxf2+ 4. Kh1 Qf1#
#4. Chinu doesn't have to protect it. If Thomas takes it, Chinu simply plays b3, then Kb2 and the bishop i dead. Look up the first game of the Fischer-Spassky match for a similar position where Fischer lost by taking the pawn.
#5. Right now the White King cannot get past the third rank because of the pawns guarding the light squares and the knight guarding the dark squares. So use your other piece to invade. Advance the King to the center, to e5. Then attack the b pawn with the knight (to d8 then c6). Finally when the White King is over towards the b file advance the f-pawn for a trade and queen the g pawn.
#6. 1. Nxf6 gxf6 2. Nxf7 fork! (Alternate solution - 1. Nxf7 fork! 2. Qxf7 Nxb6+! 3. axb6 Bxf7
#7. This is complicated, but I think the best choice is 1. Nxd8 Rxf1+ 2. Rxf1 Nxf1? 3. Be6!!
Saturday, February 1, 2014
Division Results After Round 6
Team Standings
The team from Friendly Hills advances to the playoffs on March 1 at Metcalf Jr. High. They are also encouraged to participate in the MSCA State championship to be held at St. Catherine University on March 29-30 where the team will receive its trophy.
Individual Standings
Those in Bold have earned an "Outstanding Player Award". Those players are encouraged to participate in the MSCA State championship to be held at St. Catherine University on March 29-30 where they will receive their awards.
Round by Round Results
The team from Friendly Hills advances to the playoffs on March 1 at Metcalf Jr. High. They are also encouraged to participate in the MSCA State championship to be held at St. Catherine University on March 29-30 where the team will receive its trophy.
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Those in Bold have earned an "Outstanding Player Award". Those players are encouraged to participate in the MSCA State championship to be held at St. Catherine University on March 29-30 where they will receive their awards.
School | Name | Score |
FH | Thomas Miranda | 6-0 |
FH | Anton Priborkin | 6-0 |
FA | Elise Lothrop | 6-0 |
FH | Magnus Nordby | 5-1 |
FA | Seth Xiong | 4-2 |
FH | Josh Philips | 4-2 |
NSJ | Eric Hall | 4-2 |
NSJ | Michael Hopewell | 4-2 |
FH | Frank Sullivan | 3-3 |
FA | Chinu Thao | 3-3 |
NSJ | Freddy Alonso | 3-3 |
NSJ | Eli Barban | 3-3 |
FA | Pahlee Thao | 3-2 |
FA | Bobby Fraser | 3-0 |
NSJ | Angel Alonso | 2-4 |
FA | Simon Thao | 1-2 |
WT | Cowboy Dway | 0-3 |
WT | Shuepheng Lee | 0-3 |
WT | Mula Lay | 0-3 |
WT | Pov Thao | 0-3 |
Round by Round Results
Round 1 | Friendly Hills | Farnsworth Aerospace | ||
Thomas Miranda | 1 | 0 | Chinu Thao | |
Frank Sullivan | 0 | 1 | Elise Lothrop | |
Anton Priborkin | 1 | 0 | Simon Thao | |
Josh Philips | 0 | 1 | Seth Xiong | |
Magnus Nordby | 1 | 0 | Pahlee Thao | |
Washington Tech | Nellie Stone Johnson | |||
Cowboy Dway | 0 | 1 | Freddy Alonso | |
Shuepheng Lee | 0 | 1 | Eli Barban | |
forfeit | 0 | 1 | Eric Hall | |
Mula Lay | 0 | 1 | Angel Alonso | |
Pov Thao | 0 | 1 | Michael Hopewell | |
Round 2 | Friendly Hills | Washington Tech | ||
Thomas Miranda | 1 | 0 | Cowboy Dway | |
Frank Sullivan | 1 | 0 | Shuepheng Lee | |
Anton Priborkin | 1 | 0 | Mula Lay | |
Josh Philips | 1 | 0 | Pov Thao | |
Magnus Nordby | 1 | 0 | forfeit | |
Farnsworth Aerospace | Nellie Stone Johnson | |||
Chinu Thao | 1 | 0 | Freddy Alonso | |
Elise Lothrop | 1 | 0 | Eli Barban | |
Simon Thao | 0 | 1 | Eric Hall | |
Seth Xiong | 1 | 0 | Angel Alonso | |
Pahlee Thao | 1 | 0 | Michael Hopewell | |
Round 3 | Nellie Stone Johnson | Friendly Hills | ||
Freddy Alonso | 0 | 1 | Thomas Miranda | |
Eli Barban | 0 | 1 | Frank Sullivan | |
Eric Hall | 0 | 1 | Anton Priborkin | |
Angel Alonso | 0 | 1 | Josh Philips | |
Michael Hopewell | 1 | 0 | Magnus Nordby | |
Washington Tech | Farnsworth Aerospace | |||
Cowboy Dway | 0 | 1 | Chinu Thao | |
Shuepheng Lee | 0 | 1 | Elise Lothrop | |
Mula Lay | 0 | 1 | Simon Thao | |
Pov Thao | 0 | 1 | Seth Xiong | |
forfeit | 0 | 1 | Pahlee Thao | |
Round 4 | Nellie Stone Johnson | Farnsworth Aerospace | ||
Freddy Alonso | 1 | 0 | Chinu Thao | |
Eli Barban | 0 | 1 | Elise Lothrop | |
Eric Hall | 1 | 0 | Seth Xiong | |
Angel Alonso | 0 | 1 | Bobby Fraser | |
Michael Hopewell | 1 | 0 | forfeit | |
Washington Tech | Friendly Hills | |||
forfeit | 0 | 1 | Thomas Miranda | |
forfeit | 0 | 1 | Frank Sullivan | |
forfeit | 0 | 1 | Anton Priborkin | |
forfeit | 0 | 1 | Josh Philips | |
forfeit | 0 | 1 | Magnus Nordby | |
Round 5 | Friendly Hills | Nellie Stone Johnson | ||
Thomas Miranda | 1 | 0 | Freddy Alonso | |
Frank Sullivan | 0 | 1 | Eli Barban | |
Anton Priborkin | 1 | 0 | Eric Hall | |
Josh Philips | 1 | 0 | Angel Alonso | |
Magnus Nordby | 1 | 0 | Michael Hopewell | |
Farnsworth Aerospace | Washington Tech | |||
Chinu Thao | 1 | 0 | forfeit | |
Elise Lothrop | 1 | 0 | forfeit | |
Seth Xiong | 1 | 0 | forfeit | |
Bobby Fraser | 1 | 0 | forfeit | |
Pahlee Thao | 1 | 0 | forfeit | |
Round 6 | Farnsworth Aerospace | Friendly Hills | ||
Chinu Thao | 0 | 1 | Thomas Miranda | |
Elise Lothrop | 1 | 0 | Frank Sullivan | |
Seth Xiong | 0 | 1 | Anton Priborkin | |
Bobby Fraser | 1 | 0 | Josh Philips | |
Pahlee Thao | 0 | 1 | Magnus Nordby | |
Nellie Stone Johnson | Washington Tech | |||
Freddy Alonso | 1 | 0 | forfeit | |
Eli Barban | 1 | 0 | forfeit | |
Eric Hall | 1 | 0 | forfeit | |
Angel Alonso | 1 | 0 | forfeit | |
Michael Hopewell | 1 | 0 | forfeit | |
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